Database Develop

It is simply ridiculous that HALF of the Nexus One RAM is unusable in stock...

...so I am compelled to root. ALL I care about is unlocking that other 256 (himem, I think it's called) for use and apps2sd would be nice but not necessary. Any other practical enhancements would be welcome. I'm using build ERE27. So which ROM fits that description best and where are the easiest instructions with links to download? I have been all over this and other sites and there are so many tutorials and none seem identical. Try Youtube and you know what you get? The most popular root tutorial (by far) flat out tells you from the start "This is not for beginners". Well, where the **** is the one for the beginners? I've jailbroken Iphones and flashed ROM's on to WM devices but I've never seen a more convoluted method to implementing a ROM replacement for a phone. Step by step (with backup reminders at critical times during process) would be great.
For example (from CyanogenMod):
Before continuing, you should first copy all the necessary files to your SD Card. Doing so will make the entire process much easier and faster.
Files you will need:
Download the latest release of CyanogenMod for the Nexus One and the Google Addon from http://forum.xda-developers.com/showthread.php?t=623496
Download the latest release of Amon_Ra's Nexus One Recovery Image from http://forum.xda-developers.com/showthread.php?t=611829
Rename Amon_Ra's recovery file "Recovery.img", and copy all three files to the root of your SD Card
Click to expand...
Click to collapse
I'm sorry, did you not just provide me with 2 files to download? Where does the third come from? And why does every "Link" lead to a full page with 3700 more links rather than just a freaking file to download??
Even Droiddog uses a Mac during the process because a PC would have been far too convenient for the masses (Plus I don't want the Desire ROM-too borky).
Preparing myself beforehand (going through the motions of the root without rooting) led to me opening 7 windows instead of direct file downloads. 7 Windows. 7. Does it really have to be this arduous?
I'm sorry for the frustration but deciding to root was suppose to be the hard part. Now I'm just overwhelmed with the unnecessary difficulty of it all. In truth, I'll probably be posting "thanks" from a rooted N1 by tomorrow and wondering what was so hard about all of that.......or I'll be crying over a $530 brick in my hands.

I believe Cyanogen mod (latest version in the link) includes the himem by default, just install that and you'll get the more available RAM (unless there is more steps to the process), I do not use Cyanogen.
Please note this is not the iphone OS we are dealing with here, things will not be as simple as a button press.. I honestly do not know what a "noob guide" is when it comes to Android, it all seems so straightforward to me... If I rooted my G1 and I'm only 13, not even being a nerd at that (wouldn't care if I was though..), I would imagine it not being hard for anyone..

At least the ram thing can be fixed with an ota. It looks like the multitouch problem is hardware. I feel like the ram, choppy scrolling, weird picture quality and image issue should really be solved by now by official update. I can see stringing us along for software upgrades like cupcake, new market, etc...but software fixes should be released asap. Any eta on the nexus 2?

DMaverick50 said:
At least the ram thing can be fixed with an ota. It looks like the multitouch problem is hardware. I feel like the ram, choppy scrolling, weird picture quality and image issue should really be solved by now by official update. I can see stringing us along for software upgrades like cupcake, new market, etc...but software fixes should be released asap. Any eta on the nexus 2?
Click to expand...
Click to collapse
Choppy scrolling is just that launcher2, and has nothing to do with the actual phone hardware which is a good thing. I went back to an older 2.0 launcher that is MUCH MUCH faster with continuous scroll.
I will switch if continuous scroll is added to launcher2, but yeah that choppiness stinks

It's a bug the iPhone had its bugs too. One of the great things about rooting your phone is not having to wait for Google to fix bugs the devs here do it nice and quick. I waited a month then rooted my phone and I am happy I did.

Prod1702 said:
I waited a month then rooted my phone and I am happy I did.
Click to expand...
Click to collapse
Does the extra 256 of ram make a noticeable difference in the overall speed and experience of the device (you should know having gone a month with stock on it)?

I didn't know CM rom unlocked the RAM you are talking about. I thought we were still waiting on an update from google for that.

jz9833 said:
I didn't know CM rom unlocked the RAM you are talking about. I thought we were still waiting on an update from google for that.
Click to expand...
Click to collapse
Is this true?

CM mode unlocks a good upgrade portion of the ram, for example with 10 apps Open I used to have 60 or less MBS left of ram, after CM upgrade with Kspec theme, i have 10 similar apps open and have 200+mbs of ram left, dont believe me? I actually made a video while still pretty shocked, check it, might as well rate and sub. I think I had 230+mbs while 10-12 apps running
www.youtube.com/user/exclusivegslick = my only video.

Ok to answer a few of your questions:
Does CyanMod include more ram? YES. This bump up in ram is included in the Kernel, and all of the newest roms have this including the undervolted/overclocked kernel's as well.
You get about 400mbs after the free up.
The Three Files:
Google had to go after Cyanogen so he HAD to seperate "google apps addon" from his mod. OTHER ROMS will include Google apps in most cases. So CYanogenmod = 2 files.
Ok here is a quick summary that will hopefully help the other guides make more sense. USE THE OTHER GUIDES STILL this is a conceptual map.
1) Install Android SDK to your COMPUTER which gives you ADB and the windows drivers. The drivers can also be downloaded via another thread. Search drivers/sdk drivers/adb drivers etc..
2) Download/install Fastboot to your COMPUTER
3) Download Amon Ra Recovery 1.6.3 to your Fastboot FOLDER on computer
4) Download CyanogenMOD 5.0.4.1 to the ROOT(VERY TOP LVL) directory of your SD CARD.
5) In same post, Download Google APPS 36ERE thing to ROOT of your SD CARD.
*This gives you all of the proper stuff. Make sure you get ADB SDK drivers loaded I stumbled here and wasted a couple of hours*
6) Unlock bootloader via fastboot. This is a command given from your Computer in DOS prompt in the folder you created with fastboot stuff. Your phone is connected and you are in the BOOTLoader. READ the guides for exact directions or the androidandme video, or countless other things.
7) Install Amon Ra's Recovery while still in FASTBOOT from a command via your computer. Follow guides or even first post on Amon Ra's Thread.
8) Now that you are unlocked. Go into RECOVERY which is done via the bootloader. Guide will give exact direction.
9) **** MAKE A NANDROID BACKUP **** just get in the habit. It is your FAIL SAFE. This in theory makes a nandroid backup of your "stock but unlocked" setup. I always "RE" nandroid backup before making changes or when I "Like" my setup. Command is in recovery.
10) WIPE data via recovery command.
11) FLASH from ZIP - pick Cyanogenmod5.0.4.1 (file you dl'ed to your sd card)
12) Flash from ZIP - GAPPS(googleapps) (file you dl'ed to your sd card)
REBOOT the phone. VOILA. Your done.
Important notes. If you decide, IFFFF, to update the radio. NEVER EVER EVER EVER pull the battery. MD5CheckSUM the radio download. and Repeat NEVER EVER EVER EVER pull the battery until the radio is entirely installed. It can take awhile. This is how you BRICK your phone.
Anyways. that is a real high lvl overview but maybe puts things in perspective easier.

btw you actually have less than half of the total RAM & ROM usable on a stock n1.
I would love to post a cyanogen guide...but haven't rooted yet. I believe he has a wiki with steps too.

britoso said:
btw you actually have less than half of the total RAM & ROM usable on a stock n1.
I would love to post a cyanogen guide...but haven't rooted yet. I believe he has a wiki with steps too.
Click to expand...
Click to collapse
Same here. I'm temped every day to root and unlock the benefits, but I don't know if it's worth voiding my warranty :\

I know what you mean with the "this is not for beginners", it was annoying because, even cyanogen had to unlock his first android phone some time. I followed that guide anyway, after doing as much research as possible. It didnt work though, i could not go straight from unlocking the bootloader to installing amon_ra's recovery, i had to install superboot first. I was hoping for a 30 minute root job, but it ended up taking about 4 hours all up.
I think the stock android kernel is .29 Which only recognises 256mb ram, cyanogen's mod is on the .32 then the .33 kernel which is a highmem kernel, by flashing cyanogenmod you are automatically unlocking the extra ram, no other work is required.
Also, i would suggest sticking with the ERE27 radio, i personally have no problems with reception with it, also if you don't flash the radio, your chances of bricking your phone are very very very low. If you want to do the radio, you can flash it later, when you are more experienced.

seanowns said:
The Three Files:
Google had to go after Cyanogen so he HAD to seperate "google apps addon" from his mod. OTHER ROMS will include Google apps in most cases. So CYanogenmod = 2 files.
Click to expand...
Click to collapse
I downloaded the Android SDK
2) Download/install Fastboot to your COMPUTER
Click to expand...
Click to collapse
Where is fastboot?
Do I have to do this? : (from Cyanogen's Wiki)
Instructions from Android Developers and ADB, Fastboot, and Nandroid for Noob
Download the latest Android SDK.
Unzip to C:\AndroidSDK
Right-click on (My) Computer, and select Properties
Go to Advanced settings
XP: Click the Advanced tab
Vista/7: Click Advanced system settings on the left
Click the Environment Variables button
double-click on Path (under System Variables)
Add the full path to the tools/ directory:
C:\AndroidSDK\tools\
(make sure a semicolon ( separates this new path from all the others) Latest windows version appears to need: "C:\AndroidSDK\android-sdk-windows\tools", install location may have changed. (sorry I don't know how to format this correctly!)
Run C:\AndroidSDK\SDK Setup.exe
If it gives you an error go to settings and click on "Force http//....."
Unselect all options except for the USB driver
If you can't get the setup to work, download the USB-DRIVERS folder - HERE (Windows XP/Vista/Windows 7)
On your phone, click Settings > Applications > Development and make sure USB Debugging is on.
Plug your phone into your computer via USB cable (it needs to be on). It should say installing drivers if using Windows.
After it installs the drivers, goto the Start menu and type cmd into the search bar (Vista or higher) or click Run then type in cmd (XP) to open the command prompt.
Type the following into the command prompt window:adb devices
You should see a serial number pop up, it’s the serial number of your phone. This means you are all set. If you do NOT see a serial number, then we need to reinstall the drivers.
Download USBDeview
While the phone is still plugged in, open USBDeview and sort by manufacturer. Find all the HTC/Android drivers and uninstall them all. (Windows Vista requires program to be run as an administrator, otherwise files won't uninstall.)
Once all have been uninstalled, unplug the phone from the USB cable and plug it back in.
The correct drivers should reinstall automatically (check the drivers as they are installing, one should say ADB Device driver).
To check, go to Devices in your Start menu then click on the “Android Phone”. Click on the Hardware tab, and check the list of drivers for ADB Interface under Type.
Done! Now you can use ADB to alter your phone from your computer.
I have Amon RA Recovery Image.
4) Download CyanogenMOD 5.0.4.1 to the ROOT(VERY TOP LVL) directory of your SD CARD.
Click to expand...
Click to collapse
Please go to the Cyanogen Page and tell me where that is. The only link that states CyanogenMOD 5.0.4.1 will lead to another tab opening with the exact same page as the one you just left. Check for yourself: http://forum.xda-developers.com/showthread.php?t=623496
5) In same post, Download Google APPS 36ERE thing to ROOT of your SD CARD.
Click to expand...
Click to collapse
Is this the file underneath the CyanogenMOD that is named Google ION? It does the exact same thing that the CyanogenMOD file does when you click it. Re-opens that same page in another browser.
I have no problem following the instructions once there is a clear link to the files one actually needs to complete this process. I'm not trying to be difficult, the ability to root to Cyanogen on xda developers is, right now, broken.

whodatfever said:
I downloaded the Android SDK
Where is fastboot?
Do I have to do this? : (from Cyanogen's Wiki)
Instructions from Android Developers and ADB, Fastboot, and Nandroid for Noob
Download the latest Android SDK.
Unzip to C:\AndroidSDK
Right-click on (My) Computer, and select Properties
Go to Advanced settings
XP: Click the Advanced tab
Vista/7: Click Advanced system settings on the left
Click the Environment Variables button
double-click on Path (under System Variables)
Add the full path to the tools/ directory:
C:\AndroidSDK\tools\
(make sure a semicolon ( separates this new path from all the others) Latest windows version appears to need: "C:\AndroidSDK\android-sdk-windows\tools", install location may have changed. (sorry I don't know how to format this correctly!)
Run C:\AndroidSDK\SDK Setup.exe
If it gives you an error go to settings and click on "Force http//....."
Unselect all options except for the USB driver
If you can't get the setup to work, download the USB-DRIVERS folder - HERE (Windows XP/Vista/Windows 7)
On your phone, click Settings > Applications > Development and make sure USB Debugging is on.
Plug your phone into your computer via USB cable (it needs to be on). It should say installing drivers if using Windows.
After it installs the drivers, goto the Start menu and type cmd into the search bar (Vista or higher) or click Run then type in cmd (XP) to open the command prompt.
Type the following into the command prompt window:adb devices
You should see a serial number pop up, it’s the serial number of your phone. This means you are all set. If you do NOT see a serial number, then we need to reinstall the drivers.
Download USBDeview
While the phone is still plugged in, open USBDeview and sort by manufacturer. Find all the HTC/Android drivers and uninstall them all. (Windows Vista requires program to be run as an administrator, otherwise files won't uninstall.)
Once all have been uninstalled, unplug the phone from the USB cable and plug it back in.
The correct drivers should reinstall automatically (check the drivers as they are installing, one should say ADB Device driver).
To check, go to Devices in your Start menu then click on the “Android Phone”. Click on the Hardware tab, and check the list of drivers for ADB Interface under Type.
Done! Now you can use ADB to alter your phone from your computer.
I have Amon RA Recovery Image.
Please go to the Cyanogen Page and tell me where that is. The only link that states CyanogenMOD 5.0.4.1 will lead to another tab opening with the exact same page as the one you just left. Check for yourself: http://forum.xda-developers.com/showthread.php?t=623496
Is this the file underneath the CyanogenMOD that is named Google ION? It does the exact same thing that the CyanogenMOD file does when you click it. Re-opens that same page in another browser.
I have no problem following the instructions once there is a clear link to the files one actually needs to complete this process. I'm not trying to be difficult, the ability to root to Cyanogen on xda developers is, right now, broken.
Click to expand...
Click to collapse
Cyanogen has moved the download to the CyanogenMod web page.
If you have sdk, and fastboot, on you machine and you have already put on amon-ra recovery, then you should be set to go.
Go to Cyanogen Mod.com and click the link to download the latest stable release. If you are in the US. I recommend that you get the new ERE36B radio. You should flash it as well. Just read up on flashing radios and plug in your phone, dont pull the battery during the radio flash and always md5sum a radio image no matter what. The radio is the only area where flashing has the potential to be dangerous.
Good luck and welcome to the Cyanogen World, you will never go back!

Gr8gorilla said:
Cyanogen has moved the download to the CyanogenMod web page.
If you have sdk, and fastboot, on you machine and you have already put on amon-ra recovery, then you should be set to go.
Go to Cyanogen Mod.com and click the link to download the latest stable release. If you are in the US. I recommend that you get the new ERE36B radio. You should flash it as well. Just read up on flashing radios and plug in your phone, dont pull the battery during the radio flash and always md5sum a radio image no matter what. The radio is the only area where flashing has the potential to be dangerous.
Good luck and welcome to the Cyanogen World, you will never go back!
Click to expand...
Click to collapse
What is the difference between the Cyanogen's N1 Addon which I am getting from this tutorial:
http://androidandme.com/2010/01/hacks/video-how-to-unlock-and-root-a-nexus-one/
and the ROMS available on this page (and which one do I download. There's a dozen!)
http://www.cyanogenmod.com/downloads/rom
Where do I download the radio and why is ERE36B better in the USA? A poster above said I should stay with the one I have (27).

addon - vs mod
whodatfever said:
What is the difference between the Cyanogen's N1 Addon which I am getting from this tutorial:
http://androidandme.com/2010/01/hacks/video-how-to-unlock-and-root-a-nexus-one/
and the ROMS available on this page (and which one do I download. There's a dozen!)
http://www.cyanogenmod.com/downloads/rom
Where do I download the radio and why is ERE36B better in the USA? A poster above said I should stay with the one I have (27).
Click to expand...
Click to collapse
The add-on was what Cyanogen made before google released the source code for android 2.1. It is not a full custom rom.
The ROM's ie. 5.0.4.1 is all the Cyanogen tweaks, highmem etc. 360 degree rotation (left right and upside down if you enable it) and all sorts of stuff.
You really should try both radios and see which one works better for you. Some people have better results with one and some the other. I have the best continuous 3G/HSPDA signal with the ERE36B radio.
On Cyanogen mod forum, go to nexus one and there is a link to get the latest stable ROM 5.0.4.1 that is what you want. You have to also download the Google add-on.
Cyan used to include them but got a nice letter from google telling him he was not allowed to "optimize" their stuff. So he puts it in a separate package as is, and you have to flash it after you flash his rom to get the google apps.
Google apps will be called: gapps-passionERE36B(2) or something very similar.
I am willing to answer any questions you have just send me a pm.

andythefan said:
Same here. I'm temped every day to root and unlock the benefits, but I don't know if it's worth voiding my warranty :\
Click to expand...
Click to collapse
there is a thread here about your warranty and as long as you have a problem that is a legit hardware defect HTC has been replacing them, dust under screen bad battery, and a few other things.

GR8Gorilla. Thank you for all of this. It was a convoluted mess trying to decipher some of the tutorials. I am very grateful and am starting the process in a few minutes. I'll let you know how it goes and thank you again.

whodatfever said:
GR8Gorilla. Thank you for all of this. It was a convoluted mess trying to decipher some of the tutorials. I am very grateful and am starting the process in a few minutes. I'll let you know how it goes and thank you again.
Click to expand...
Click to collapse
Remember if and when you flash the radio, plug in phone, and whatever you do, do not pull the battery while it is doing the radio. That is the biggest NO NO. It can make a nice nexus One paperweight. As long as you dont pull the battery you will be fine. I have flashed mine about 4 or 5 times....and I have flashed roms about 1000 times.
The phone is going to reboot a couple of times during a radio flash, be patient.

Help with rooting and flashing

First of all I would like to say hi to everybody, this is my first post on this awesome forum I found just today. I would also like to say that I bought my first smartphone a few days ago(HTC Wildfire of course) and when browsing on the internet trying to find out stuff I could do with the new found device I found a lot of people reffering to something called 'rooting' and 'flashing' and 'ROMs' and that doing this enables your phone to have a lot more new functions and stuff like that.
Therefore I have some questions to ask you nice people, so here they are:
- What is 'rooting', 'flashing' and what are 'ROMs' in the first place?
- I found a lot of abbrevations when people described 'rooting' their phones which I did not understand so I'm kindly asking if anyone could please explain the process clearly? (is this the correct process? -> forum.xda-developers.com/showpost.php?p=7895908&postcount=127 , if it is what is the OTA update?)
- If someone could please explain the process of 'flashing' to me?
- Are there any recommendable 'ROMs' I could try?
I truly thank anyone who would be able to explain this to me and take their precious time to do so. I'm sorry if my questions seem silly but I'm extremely new to the smartphone android thing and therefore I don't understand everything.
Thank you again for your replies, ciroman

- What is 'rooting', 'flashing' and what are 'ROMs' in the first place?
Rooting = gives you/apps on the phone acess to root acount in android wich gives you acess to do things wich you can not do normally. read more about root and superuser(su) here: http://en.wikipedia.org/wiki/Superuser
ROM = is sort of the operating system wich most often comes in zip files and is possible to flash to the phone with a custom recovery. this often include apps and modifications wich is made of the person who makes the ROM. also includes superuser acess (root) not allways but often.
custom recovery = a recovery mode wich allows you to do backup of your current settings and evrything else you have on the phone. also makes it possible to flash ROMs wich you have saved on the SD-card
Flashing = this is when the recovery takes your zip file and exctract it to your phone. when this is done you have a new "operating system" on the phone
- I found a lot of abbrevations when people described 'rooting' their phones which I did not understand so I'm kindly asking if anyone could please explain the process clearly? (is this the correct process? -> forum.xda-developers.com/showpost.php?p=7895908&postcount=127 , if it is what is the OTA update?)
Yes this looks like the process of rooting/installing a recovery.
OTA = Over The Air
- If someone could please explain the process of 'flashing' to me?
wont explain this.. it should be explained somewhere else..
- Are there any recommendable 'ROMs' I could try?
There are only a few ROMs out at the moment..
The only one I can recomend for you rigth now is wildpuzzle ROM by danne_jo there is more ROMs out but I dont know how stable theese are.
Click to expand...
Click to collapse
I dont garantue that this info is 100% correct and anyone who feels like please correct me if im wrong.
I also take no responsibility for any damage made to your phone by following any of the above information.

Thank you so much for your quick explanation. I must say though that searching for how to flash and root this phone was quite painful for a newcomer like me-took me hours to find the first part and then some to find the second.
I hope following these two guides will get me there
shinelt said:
Prep
Before beginning the process, I would recommend doing the following to your phone:
(1) If you have the original unrevoked root installed, uninstall it by using "Menu", "Settings", "Applications", "Manage Applications" and scrolling to "Unrevoked" at the bottom. Tap it, click "Force Stop" at the bottom and then "Uninstall", "OK" to uninstall it. Then power off/on your phone just to be sure.
(2) If you haven't already installed the OTA 1.47 update, do it now: "Menu", "Settings", "System Updates", and "HTC software update" at the bottom, then click "Check Now" to get the 1.47 update. If you do this update, it takes up to 10 minutes so be patient and let the phone reboot (a few times) until it is done. Then once the update is done, power off/on one last time to get a clean start.
(3) Set your phone to "Charge Only": "Menu", "Settings", "Connect to PC", tap "Default connection type" and select "Charge Only".
(4) Enable USB debugging: "Menu", "Settings", "Applications", "Development", and put a check in "USB debugging".
The root process
(1) Go to Control Panel on your system and uninstall any "HTC" software such as "HTC Sync".
(2) Download the unrevoked3 install package: Go to
unrevoked3 recovery reflash tool, v3.0 and click "Download for Windows". Save the "Reflash-bundle.exe" file somewhere that you can find it on your system.
(3) Using Explorer, run the "Reflash-bundle.exe" file you just downloaded. It'll ask where to install it. Don't just accept the default: change the install location to a folder you can remember: it's just going to unzip some files there: it isn't really a software installer.
(4) Once the files have unzipped, go to the folder you chose in the above step. You should find an "hboot driver.htm" file in that folder: double click on that to open the html instructions on how to install the drivers. Follow the instructions in the html file starting with downloading the actual driver files at the very top. When you download those driver files and unzip those, those are the files (the folder) you'll point to in subsequent steps in those instructions. When done with the html instructions, you should have drivers installed and shouldn't have to come back to this step.
(5) At this point, if you needed to install the drivers, you are probably still sitting at a boot menu on your phone. UNPLUG the phone from USB and select "Fastboot" and then "Reboot" to reboot the phone to restart it. Before the next step, your phone should be on and booted up in its normal operating state (not some boot menu).
(6) If you are running anti-virus software, turn it OFF or disable it now.
(7) Now go to the folder where you unzipped the reflash bundle (step 3 above). In XP or older systems, just double click the "Reflash.exe" file. On Vista and Win7 systems, I'd recommend right clicking on "Reflash.exe" and selecting "Run as Administrator". While this may not be necessary, I know that some USB drivers get really mad if you try to access the USB port without admin privileges (sorry, I'm a coder so I run into that stuff and warn you so you don't have to) so I did it as a precaution.
(8) You should get a window with "Unrevoked 3" on it (on the computer of course). Just follow the instructions in smaller font below "Unrevoked 3" to finish rooting. Note that when it says "Waiting for device", it wants you to plug your phone into the computer via the USB cable. Note that it wants the wildfire to be fully booted normally (not in the Hboot or recovery menus). The prompts at this point are very specific so no need to repeat them. If all works as it is supposed to, the only thing you really have to do is scroll to an item on the phone and select it when instructed. The rest is automated and should result in a "Done" message. The whole thing at this point took maybe one minute so it isn't something you have to wait for or stare at for a long time so if something gets "stuck" for a while... there's likely a problem.
(9) Don't forget to turn your anti-virus software back ON.
Now, when I followed these steps on my Win7 x64 system, reflash.exe detected the phone and started working (we're in step 8 here) but about 4 messages into the process I got the "communications lost... try again" message that unrevoked refers to on today's Twitter. Some say that (contrary to step 1) installing HTC sync actually solves the problem. I didn't try that. After about 6 tries on my Win7 system and even pulling some "tricks" to try to pause reflash.exe at certain points, I gave up and simply booted my old XP laptop and repeated the above steps and it worked perfectly the first time. At the point of the failure, you hear the two tone usb-device-disconnected sound followed by a use-device-connected sound about 20 seconds later. Somewhere in between is where the "communications lost" message appears so it looks like some sort of USB ack/nack issue. Hopefully it'll be resolved soon. My best advice if you get that error: try a new machine. The XP machine that worked perfectly for me had never seen any HTC software. Maybe that helped. And maybe after I uninstalled the HTC software on my Win7 x64 system (the one that didn't work) I should have rebooted before continuing: I didn't because it didn't prompt for a restart and I couldn't find anything "HTC" running in task manager.
do wipe data/factory reset
put all files to sd from puzzle rom. ( go to partitions menu > mount usb storage)
(put those 01 , 10 , 52 ,300 , 400)
go to nandroid> backup
go to install zip from sdcard
and install files from 01 to 400.
go back and press reboot system now.
Click to expand...
Click to collapse
fireplayer said:
I'm just as n00b as you on this. But I'll help you out...
1. After using unrevoked once - reboot your Wildfire.
2. Go to first page on this thread that you read right now.
3. Download the things you want to flash - all links are in the 1st post. - put them on your SD-Card - start with flashing 0001_WildPuzzleROM_v2.zip first - to do this - download that file and save it - anywhere on your SD-card (somewhere you'll remember where you put it). Download and save all you want from 1st post on this thread - to your SD-card...do NOT open the zip files - just copy them to the SD-card.
4. Turn off your Wildfire
5. Turn on your Wildfire while holding Volume Down button - you have to have your SD-card with all the files you want - inside your phone now.
6. This get's you to the boot screen. Wait for HBOOT to say no image...blabla..
7. Push Volume Down to get to option "Recovery" - press Power button.
8. Phone will Reboot to a white HTC screen - and from there go to ClockworkMod Recovery screen - if you did everything correct.
9. Press Volume Down several times - until you get to option "nandroid"
10. Press the round button at the bottom of your Wildfire - the one you use to take pictures when using Camera functions, let's call it the Camera button.
11. You see "Backup". Press Camera button, and wait until it's done backing up your system. Do NOT turn off your phone! Wait until it's done. It will say Backup complete!
12. Next if you want. But only if you want - you don't have to - you can Wipe / Factory Reset your phone, saves a lot of ROM space and Memory. Phone WILL be slightly faster if you choose to do this - but all your programs and settings will be gone - Your choice.
IF you do NOT want to Factory Reset your phone, skip steps 12 & 13.
IF you want to do this then push Volume Down until you get to option "wipe data/factory re" (probably reset, but only show until re on my phone) and then press the Camera button.
13. As to make sure you really want to do this, you need to confirm... push Volume Down until you reach option "Yes -- delete all u" - then press Camera button and wait.
14. Now you can start flashing. Push Volume Down until you reach option "install zip from sdcard" Press Camera button.
15. Push Volume Down until you reach option "choose zip from sdcard". Press Camera button.
16. Find where you put the files you downloaded from post 1 on this thread. Choose 0001_WildPuzzleROM_v2.zip. Press Camera Button.
17. Push Volume Down until you reach option "Yes - Install 0001_W". Press Camera button. Wait for it to be done.
18. Repeat steps 14-17 with the other files you want to flash. IF you want to Flash files that are 0900 or higher. Reboot and change Wallpapers before you do.
To reboot Press Power button to go back and Press Camera button on option "reboot system now". Then repeat steps 5-7. If you need help changing wallpapers too let me know and I'll try to explain that too.
When done flashing the files you want. Reboot. And you're done.
First reboot after flashing Wild Puzzle Rom takes a very long time. Be patient.
I hope this guide made sense. If there's anything unclear let me know and I'll be happy to clarify. Thanks and Good Luck!
*EDIT* Just saw that someone else made a guide too, well at least there are people wanting to help us n00bs. Thanks. and I think both guides should work. Hopefully you'll make some sense of them *ENDS EDIT*
Click to expand...
Click to collapse
Thanks again!

[GUIDE] Turkeys' Ultimate Guide to Root Wildfire v42.1.2 (Easy & Safe!)

Turkeys' ULTIMATE Guide to Rooting v42.1.2
Note: It does not work on 2.2.1 Wildfire's (i.e. - Any bought after Feb - March 2011)
Like this guide? Hit the thanks button at the bottom left of this post
Before You Start
This is a new type of guide, an experiment if you like. The whole point is to get you with a fully functioning, rooted phone. But also to teach you something. Each step first tells you what you're going to do before you do it. By the end not only should you have a rooted phone but you will hopefully have priceless knowlege of how Android works.
Enjoy.
Need Help?
If at any point during this guide you need help, something's gone wrong or you need some extra clarification. Hit the help button.
The help button will link you to the #rootmydroid IRC help chat channel, where you can ask questions or get walked through the whole thing if you really need to. We have experts on hand to help you out.
PLEASE NOTE: At peak times our experts may be busy so please be patient.
So, Mr. Turkeys, what have you got for us today?
Root Guide
Post 1 - Intro
Post 2 - UnrEVOked (Rooting)
Post 3 - Flashing a ROM
Post 4 - Flashing a new Radio
Other Guides
Unroot
A2SD
More Coming Soon... Stay tuned!
So, click a link to the guide you want and get cracking, enjoy!
Donate
Should you feel the crazy need to donate to me, you can do so below.
GBP
EUR
USD

So, you wanna root?
Rooting is not easy like some people make it out to be. All these 1 click Noob-Proof tools can actually go wrong. And they do.
But lets get this clear, IT'S ALMOST impossible to brick. I'd put the odds on about a 99.9% chance you will not brick beyond repair. However, things probably will go wrong, which is why you will need to follow the instructions very carefully.
Pre-Root Info
I want to make sure the rooting process goes well for as many as you as possible, so get ready to read lots of information that will turn you from a Noob into a lean, mean rooting machine.
And for those of you who like to slack off and think "I cba to read all that crap", I've made it so you have to answer a question to get the download links. Aren't I nice. Seriously though, it really will be a lot easier for you if you read all of this, you will thank me for it one day.
Pro users who know what HBOOT is, how to flash a ROM and can use ADB can safely skip this step
Android Glossary
This page is probably the most valuble bit of information you will ever need during your rooted life. Behold, the VillainROM Android Glossary. (Cheers Pulser )
http://bit.ly/9HtICk
Read it. Read it ALL. No questions asking for these terms will be tolerated in this thread and you will be teased so much you will want to die. So please, read it carefully.
Downloads
Now, for the bit you've been dreading. 2 downloads. 2 questions. One answer will link you to the download. The other two will link you to a humorous fail picture. (And for all you sneaky cheaters out there, I've bit.ly'd the links. Take that.)
Question 1 - UnrEVOked download
What do you use to flash a ROM?
A) UnrEVOked
B) ADB
C) Recovery
Question 2 - Other Stuff Download (We may ask you to use this on the help channel)
What is a RUU?
A) A tool to root your phone
B) A tool to return your phone to 'stock' (unroot)
C) A tool to flash a ROM
You can also get countless lulz from adding a + to the end of those links and comparing the wrong answers to the correct ones. Yes people really don't read the information.
OK, I've talked enough now, let's get down to business...

So, hopefully you now know all the terms, which makes my life a lot easier as I don't have to explain everything. Let's begin.
Root Guide - Pt. 2 - UnrEVOked
1) Ensure you have downloaded and extracted the first download in the above post to somewhere you can remember and access easily. For the purpose of this guide, I will refer to that folder as the 'Root Pack'.
Next, we are going to prepare the UnrEVOked program to run. If you are a Windows user, this means installing the drivers, if you use Linux or Mac you just have to run the app as mentioned later. We have to install HTC Sync to get adb drivers and we have to uninstall it again as it interferes with UnrEVOked. The drivers however remain which is why you need to install it.
2) (Windows Only) If you have not already, download HTC Sync and install it. Then uninstall HTC Sync as well as any other software that may interfere such as doubletwist. Next, follow this guide to set up the hacked HBOOT drivers. Make sure you reboot your PC after doing this.
Next, we need to prepare your phone. We will make sure USB Debugging is on as UnrEVOked needs this to send adb commands to the phone. We also need to enable Unknown Sources so that UnrEVOked can push busybox and SuperUser Permissions apps to the phone.
3) With your phone go to Settings > Connect to PC > Default connection type > Charge Only and untick Ask Me. Then go to Settings > Applications > Development > Make sure USB Debugging is ticked. Then go back to Applications and make sure Unknown Sources is ticked.
Next, we're going to run UnrEVOked. What it does is reboot into HBOOT mode, and use an exploit to gain a temporary NAND unlock. Then it uses fastboot to flash a recovery image, and then pushes the su files required for root.
4) WINDOWS USERS: Right click on the 'unrevoked.exe' file (Or something similar) in the Root Pack and click 'Run as Admin' (Not required for XP)
LINUX USERS: Right click the 'ClickHereToRoot.sh' file and UnrEVOked will start. (Make sure you chmod 755'd it first)
MAC USERS:
mattbeef said:
Unrevoked, if your a mac user like myself then drag the app inside the dmg to the desktop and run it from there. Most mac users are lazy and will try to run it from the dmg.
Click to expand...
Click to collapse
GETTING A MISC RELATED ERROR? See post eight.
Your phone should now reboot and then congratulations! Your phone is rooted. However, the root that UnrEVOked gives you is basic. No ROMs or good stuff. So you must read on to the next post to flash a custom ROM...

Now you've rooted, let's flash a ROM. We will backup all your apps then flash a ROM then restore your apps. Ready?
Pt. 3 - Flashing Your First ROM
**NOTE: You can repeat Pt. 3 every time you want to flash a new ROM or update
Next we're going to download and use Titanium Backup to backup all your apps as we will have to wipe your phone to install the ROM. You can use the same method if you ever want to backup/restore in the future too.
1) Download & Install Titanium Backup from the market. Open it and hit the 'Problems' button to download busybox, a suite of commands for rooted phones.
Then hit menu then batch, and tap the button next to Backup All User Apps + System Data. Let it complete before moving on to the next step.
Next we're going to reboot into recovery mode to flash the ROM. You can use this if you ever need to get into recovery in the future.
2) Turn your phone off and turn it on again holding POWER + VOL DOWN to enter HBOOT mode. Wait a few seconds while it checks for images before using the VOLUME KEYS to scroll and POWER to select Recovery. Your phone will now vibrate and reboot into recovery mode!
Next we're going to do a full backup of your phone using Nandroid. This will backup the entire state of your phone in case you ever
want to go back. You should really do this every time you flash a new ROM.
3) Use the TRACKBALL to scroll down to where it says Backup or Nandroid or Backup / Restore. Then select Backup and wait for it to finish.
Now we need to wipe your phone. Whenever you flash a different ROM you should Always do this, when you are updating the ROM you should check on the release thread for information.
4) If you are not on the Main Menu in recovery, hit back a couple of times to get there. Then, use the TRACKBALL to navigate down to 'Wipe Data / Factory Reset' and accept the scary warning to wipe your phone.
Now we can flash the ROM! Ensure you have downloaded a ROM and it is on the root (Not in any folders) of your SD card. The flashing process may take a few minutes.
5) From the Main Menu, scroll down to and select Install zip from SD Card and then select Choose zip from SD Card then select where you put your ROM and wait for it to complete. Then, select Reboot System Now to reboot into your shiny new ROM!
Your phone will now reboot, it may take a while to reboot as it's rebuilding the Dalvik Cache. If it still doesn't boot up after 10mins, pull the battery and consult the ROM thread for troubleshooting.
Now we're going to restore that Titanium Backup you made before starting Pt. 3. It will restore all your apps back but not system data. (ie Settings) You can use Titanium Backup any time you want to backup/restore your phone.
6) Download & Install Titanium Backup again and tap Menu Button > Batch > Restore Missing apps + data. It should prompt you to reinstall every app again.
--------
Congratulations, you have qualified with a rooted phone from the Turkeh Root School!
(Unless you're reading this without having actually done any of this guide)
So, go off and ask questions, answer questions, and contribute to the community! We'd also really appreciate it if you could hang out in the help channel to help other people trying to root too.
Thanks for rooting! You can also follow some of the other guides to install all apps on the SD card, Unroot & S-OFF

Pt. 4 - Flashing a New Radio
Flashing a Radio
The radio is the lowest part of your phone. (ie It's the very first thing that loads when you turn your phone on.
Most ROMs will have a required radio version, but most will agree that it's best to be on the latest as they often improve battery life etc.
You can downgrade your radio and you can find your radio version by going to Settings > About Phone > Software Information > Baseband Version.
Your ROM should tell you on it's thread what the recommended radio version is, so download it, transfer it to the root of your SD card as you did in Pt. 3 then follow this.
Now we're going to reboot into recovery mode as we did in Pt. 3 to flash the new radio. There is also an app on the market called 'Quick Boot' which you can use to quickly get into recovery. The next step will assume you have this.
1) Open Quick Bootand tap Recovery then tap Allow on the SuperUser permissions prompt.
Note: The SuperUser Permissions app will prompt you whenever an app is requesting to use root. You should look over which app is requesting this before you allow it.
Next, we need to flash the radio. You do this exactly the same way as you flash a ROM, which you did in Pt. 3.
2) Use the same method you flashed the new ROM in Pt. 3 to flash the radio. You do not need to Nandroid backup or wipe to do this, just flash the zip.
Note: Your phone may reboot a couple of times and will show a picture of the Android Robot while it is flashing the radio. It has NOT crashed, it is flashing it. DO NOT pull the battery, it will reboot when it is done.
Your new radio has now flashed!

A2SD
Note: It has come to my attention that doing this with ROM Manager doesn't work most of the time. If you have problems please partition your card another way. (I recommend GParted - There is a Live CD if you don't have Linux)
First, we need to partition your SD card with ROM Manager. This will wipe all the data on your SD card so please backup before continuing.
1) Open ROM Manager (Download it from the Market if you don't have it - Although you will need the Market Mod to show all apps) and press Menu > Manually Override Recovery **Not sure exactly what it says, pls could someone help me out here** Then scroll down to Partition SD Card. Choose the ext size you want for your apps to be installed on, then tap 0 for swap size, then tap OK to reboot into recovery and start partitioning!
Note: While it's partitioning it will show a picture of an Android. You can press (Power?) to see what it's actually doing and if there's any errors.
Now, you need to check the ROM thread for info. Most ROMs activate it automatically when it detects an ext partition on your phone. On some others you need to flash a special update.zip. If you are unsure hit the help button on post 1 and we'll help you out.
Congratulations, you now have Apps2SD! Exactly what you will have (dalvik2sd etc) will vary between ROMs.

Unroot
These RUU programs that you use to unroot are Windows only, but fortunatley I wrote a tool for Linux called OpenRUU so you can flash them on there. If you are a Mac user, take a moment to ask yourself 'Why am I using a Steve Jobs product?' as there is no way for you to run the RUUs.
First, we are going to identify what RUU you need to download and flash then download it. (Bravo is the codename for Desire, all RUUs use this name)
1) Go to shipped-roms.com, click on the Android Robot then click on Buzz. Now, you need to recall what version of Android you were on before you rooted. If you had a carrier supplied device you should also get the one that is applicable, but if you are unsure or your carrier is not listed go for one that says WWE. (World Wide English - All Languages) Or come on our IRC channel for advice.
Note: HTC Sync must be installed before continuing. The next step will also wipe all your apps + settings!
Next we're going to run the RUU, this should take around 5-10mins. DO NOT touch your phone during the flashing process!
2) Double click on the RUU file you downloaded in step 1, read the readme, and click to start the flashing process.
After it's done! Your phone now should be completley back to stock status!
If you get an error during the flashing process, try again and then come on our IRC help channel for assistance if it persists.

Fixing the Annoying unrEVOked Backup CID Missing errors
NEW, EASY METHOD
I managed to find unrEVOked 3.2. If you want to use that as a fast-track then that's fine, but please read the following carefully:
Code:
[B]DISCLAIMER:[/B]
Please be aware that this build was pulled from unrevoked.com because it was not safe.
USE AT YOUR OWN RISK!
If it ****s up and you point the finger at me, I will laugh at you.
This is only for 'Backup CID Missing' errors. if you use this on any other type of misc error it might brick.
Download. Run in replace of unrEVOked 3.21 in the standard guide.
You can still use the old, misc editing guide below:
(Guide edited from http://home.kennynet.co.uk/~kenny/bcid-fix.txt to be more noob-friendly)
This fixes:
Backup CID Missing
Unfortunately, because a couple of people corrupted their misc partitions during the testing of unrEVOked 3.2, they brought in a load of stupid, annoying safety features that included checking the misc partition on your phone.
/rant
What is misc?
Misc is a partition on your phone. It holds various switches and stuff, such as your:
Official HTC ROM Version
Your CID (Which tells the phone what carrier/region your phone is)
However, sometimes, the CID is not in misc or your misc is corrupted. This process will add in the CID to misc and reflash misc. (which may fix other misc related errors but probably wont)
Warning! Misc is quite an important part of your phone. If it gets severely corrupted you may loose USB access. Me or anyone on our IRC help channel take no responsibility if you **** up somehow.
This guide is designed for Windoze, Linux users use common sense adapting the instructions and can use a Linux hex editor like ghex. (Works just the same)
Please ensure you have downloaded the other stuff file on the second post before continuing and have extracted it to C:\root.
First, we need to use adb to grab misc off your phone. We will get temporary root then grab misc.
1) Open a command prompt on your computer by going to Start > Run and typing cmd then pressing enter. Now type the following pressing enter on each line. (Make sure your phone is connected and you have the drivers installed.)
Code:
cd \
cd root\adb
adb-windows devices <---- Make sure it finds your phone before continuing
adb-windows shell <----- You should see a $
$ /system/__unrevoked_su <---- Getting temp root
# cat /dev/mtd/mtd0 > /sdcard/misc.img <---- Copying misc to your SD Card
# getprop ro.cid <----- This is your CID. Remember what this says, it should say something like HTC_000 or 1111111 if you have a goldcard
# exit
adb-windows pull /sdcard/misc.img misc.img <---- Getting the misc we copied before
You should now have a file called misc.img in the C:\root\adb folder.
Now come on to the IRC help channel here. We will stick the CID into the misc.img so you can carry on as it really is complicated. You can also post here if nobody is avalible and I will sort it ASAP.
(If you've done hex editing before, all you do is put the CID you got above in at position 0 then add a 00 at the end so the hex string looks something like "48 54 43 5F 5F 30 30 31 00")
Make sure you save the file that we give you back to C:\root\adb overwriting the original misc.img file.
Next we're going to push misc back on to the phone using a similar method to step 1. Have open a command prompt and cd to the correct directory as in step 1 before proceeding.
2) Type the following in the command prompt:
Code:
adb push misc.img /sdcard/new-misc.img <---- Pushing misc back to your SD card
adb-windows shell
$ /system/__unrevoked_su <---- getting temp root again
# /data/local/flash_image misc /sdcard/new-misc.img <---- Using flash_image to flash the new misc
# exit
Now rerun unrEVOked and everything should be as shiny as the plastic Samsung use to make their phones.
Click to expand...
Click to collapse

Reserved for good measure.

I'm sure this will help many people. Should be sticky'd

HCDR.Jacob said:
I'm sure this will help many people. Should be sticky'd
Click to expand...
Click to collapse
Good Idea!!!
For the rru you need to click on the windows mobile section and select buzz NOT bravo

Added A2SD guides, misc fix & unroot guide. Bump to v42.1.2

Many Thanks,
Helps loads confirm my thinking after a couple of days reading, I just have to grow some balls n take the plunge
My main concern is my WF is a UK Voda PAYG which I believe is locked n I'm unsure whether I should get n unlock code before doing anything.
I did read in a Desire thread that updating a stock rom without a sim could unlock, but haven't seen any other refs to unlocking WF other than code.
Note: Unroot section still refers to Desire Bravo not WF Buzz
Thanks agin

PanGalactic said:
Many Thanks,
Helps loads confirm my thinking after a couple of days reading, I just have to grow some balls n take the plunge
My main concern is my WF is a UK Voda PAYG which I believe is locked n I'm unsure whether I should get n unlock code before doing anything.
I did read in a Desire thread that updating a stock rom without a sim could unlock, but haven't seen any other refs to unlocking WF other than code.
Note: Unroot section still refers to Desire Bravo not WF Buzz
Thanks agin
Click to expand...
Click to collapse
You shouldn't need to unlock or anything.
Thanks, I'll change that bit now

42turkeys said:
You shouldn't need to unlock or anything.
Thanks, I'll change that bit now
Click to expand...
Click to collapse
And buzz is under windows mobile for some reason

The guide really great....but the shipped rom website don't have RUU for Buzz

coltrain said:
The guide really great....but the shipped rom website don't have RUU for Buzz
Click to expand...
Click to collapse
Look under windows mobile - who put it there? Those files do work.

This thread still not stickied?

Piece of art already. Should be stickied for sure.

I thought a bit about 'reporting' the thread to make a mod notice it but it said specifically what report was to be used for , so i didn't do it , i guess we'll have to bump it up so it gets stickied. Great post !!

[GUIDE] Complete and Thorough Guide to Rooting the Nexus S [+ No wipe] [GRH78C]

May NOT work for 2.3.3, if attempting on 2.3.3 use old part 1! - Will wipe all data though
Windows ONLY!
Hey guys, rooted my Nexus S today, and decided to write a thorough, detailed guide on how I did it, as none of the guides I had found had everything detailed. I came across a few problems, and all of this is in the guide. I successfully completed it on my Nexus S running 2.3.2, so any version below that will also work.
The original guide was made by AllGamer, and can be found here. I followed this guide, and added things when I found it was needed
The full guide with everything (including links, pictures) can be found on my site, Complete Android.
New info: Upon finding another thread over at XDA (http://forum.xda-developers.com/showthread.php?t=931865) it has been realized that you can root your Nexus S without unlocking the bootloader, and therefore not loosing your data on the SD card. Part 1 for the new method is still the same, but choose the new Part 2!
WARNING: Rooting your device will wipe all data off it, so you will loose EVERYTHING! Make sure you backup all important data first. Only applies to old Part 2 (fastboot oem unlock method), but it is still a good idea to backup important information!
Click to expand...
Click to collapse
What you will need:
Nexus S (obviously)
Android 2.3 SDK
USB Cable
PDAnet (for drivers)
Clockwork Recovery Image
Superuser
Part 1
Download the Android 2.3 SDK (or direct from Google here, 32MB).
Once it has finished downloading, unzip it, and run the SDK manager.
Select whatever components you wish to install, but you MUST make sure you install Google USB Driver (Available packages > Third party Add-ons > Google Inc. Add-ons > Google Usb Driver package, revision 4) otherwise this guide will not work!
We must now install the Google USB Driver, or the phone will not be recognised as a device other than a mass storage device.
Connect your Nexus S to your computer, and put it in USB storage mode.
Put it in USB Debugging Mode (Settings > Applications > Development > USB Debugging)
Windows should now recognise your Nexus S when you plug it in, and ask to install drivers. It probably won’t find anything, so we need to help it manually.
(Installing drivers manually varies between Windows versions, so please refer to http://developer.android.com/sdk/win-usb.html if you are having trouble). Launch Device Manager (you can find it in Control Panel), find Other Devices, and listed under that heading, you should find Nexus S. Right click, and select Update Driver Software. Click Browse my computer for driver software, find your SDK folder, then the google-usb_driver folder inside it, click OK, then Next. This should install the USB driver successfully. Reboot your computer.
Power off your Nexus S, connect it to your computer via USB cable, and boot it into the Bootloader Interface (you can do so by holding down the Power and Volume Up buttons at the same time).
It should say LOCK STATE – LOCKED, in white just above the green Android. You are now ready to move on!
Part 2 - Fastboot oem unlock method - WIPES ALL DATA!
We now need to install PDAnet on our PC so that Windows can see our Nexus S when we are using the Command Prompt. Install PDAnet from here, select Samsung when asked about the Manufacturer, allow the driver to be installed (because the driver is unverified, don’t worry about this!). Follow along with any other instructions. You should be set now.
With the latest SDK version, some tools have been relocated to another directory, so we need to make a copy and move them back. Navigate to the directory where you unzipped the Android SDK file in part 1. Inside it, go to the platform-tools folder, and copy both AdbWinApi.dll and AdbWinUsbApi.dll. Go back to the main Android SDK directory and find the tools folder. Paste these two files in there, and we are all ready to use ‘fastboot oem unlock’ (the rooting command) now.
Open a command prompt window (Start > Run > cmd.exe).
Change to the tools directory within your Android SDK folder by using the following command (without the quotes and replacing *YOUR SDK* with the path to your Android SDK folder) ‘cd c:\*YOUR SDK*\tools’.
Make sure your Nexus S is still in the Bootloader Interface (refer to step 9, part 1 of it isn’t).
Now in the command prompt, type in (without the quotes) ‘fastboot oem unlock’.
Now turn your attention to the phone, and read through the new information displayed on the screen. Using the Volume keys select Yes, then press the Power button. This will WIPE EVERYTHING! I bear no responsibility for any lost data on your phone!
If everything is successful, on your phone, the LOCK STATE should now read UNLOCKED, and on your computer, the command prompt window should say something like this:
Download the Clockwork Recovery image (here if you don’t already have it) to your Android SDK tools folder (*Android SDK*\tools).
Rename the newly downloaded Clockwork Recovery image to ‘recovery.img’ (no quotes).
Now we need to flash it to our Nexus S, so enter this command into the Command Prompt (make sure it is in the Androis SDK tools folder!) ‘fastboot flash recovery recovery.img’ (without the quotes).
If all is successful, the Command Prompt window should look something like this now:
Download the superuser app to the Android SDK tools folder.
Power on your Nexus S, leaving it connected to USB.
Mount the USB storage, and drag and drop the superuser .zip file you just downloaded into the root of the internal SD card (so Computer > *Device Name*, not in any other folders!). It should look something like this:
Power off the Nexus S, and return to the Bootloader Interface (step 9, part 1).
Select Recovery using the Volume buttons, then the Power button.
The phone should reboot into Clockwork Recovery, but if not don’t panic, just repeat steps 9-12, including downloading a new copy of the file (mine only worked the second time around, don’t worry!)
Using the Volume buttons and Power button, select install zip from sdcard.
Select choose zip from sdcard.
Select the su-version#-signed.zip file you downloaded earlier and apply it.
Select yes (there are lots of nos).
Confirm it says something like this: install from sdcard complete
Select Go Back.
Select Reboot. (You will now also have an unlocked padlock when you boot up)
Done! You now have to set up your phone again like when you first got it, but it will be rooted now.
New Part 2 - Does NOT wipe everything - Keeps a locked bootloader
Make sure Part 1 is completed.
Make sure you have downloaded the Clockwork Recovery file and the Superuser file.
Move the Clockwork Recovery file to your tools folder within the Android SDK folder, and rename it to recovery.img (for simplicity).
Connect your Nexus S via USB to your computer and mount it as USB storage. Copy across the Superuser file to the top level of your sdcard. (So the first window you see, not in any other folders. The sdcard is just where all the files are stored, don't worry about it too much for now).
We now need to install PDAnet on our PC so that Windows can see our Nexus S when we are using the Command Prompt. Install PDAnet from here, select Samsung when asked about the Manufacturer, allow the driver to be installed (because the driver is unverified, don't worry about this!). Follow along with any other instructions. You should be set now.
With the latest SDK version, some tools have been relocated to another directory, so we need to make a copy and move them back. Navigate to the directory where you unzipped the Android SDK file in part 1. Inside it, go to the platform-tools folder, and copy both AdbWinApi.dll and AdbWinUsbApi.dll. Go back to the main Android SDK directory and find the tools folder. Paste these two files in there, and we are all ready to use 'fastboot boot' (the boot image command) now.
Open a command prompt window (Start > Run > cmd.exe).
Change to the tools directory within your Android SDK folder by using the following command (without the quotes and replacing *YOUR SDK* with the path to your Android SDK folder) 'cd c:\*YOUR SDK*\tools'.
Make sure your Nexus S is still in the Bootloader Interface (refer to step 9, part 1 of it isn't).
We now need to use the 'fastboot boot' command to load Clockwork Recovery onto our Nexus S. In the command prompt, type in the following (but without the quotes, as always) 'fastboot boot recovery.img'
Once you are in Clockwork Recovery (it may take a couple of tries, don't panic, just redownload Clockwork Recovery, and complete steps 3 and 10, part 2) it should look something like this:
Using the Volume buttons and Power button, select install zip from sdcard.
Select choose zip from sdcard.
Select the su-version#-signed.zip file you downloaded earlier and apply it.
Select yes (there are lots of nos).
Confirm it says something like this: install from sdcard complete
Select Go Back.
Select Reboot.
Done! You should still have all your data present on your phone, and have root access!
Notes
As AllGamer said in his tutorial:
It’s normal to lose the recovery after the reboot, the steps to flash the CW recovery needs to be repeated every time you want to access the CW recovery.
This is due the build in protection in 2.3
As some one pointed it out on another topic, the good thing about this is that you’ll never lose the stock recovery of 2.3, thus minimizing the chance of a bricked phone.
If you want to the CW recovery to remain permanently, you’ll need to rename /etc/install-recovery.sh to something thing else
Click to expand...
Click to collapse
Keep this in mind! It's not because you did something wrong
Also, some root apps require BusyBox to be installed, as I found out with Titanium Backup, so once you set up your Nexus S again, head on into the Market, and download BusyBox. It installed fine on my Nexus S this way, and now TB works fine.
I hope this is the best, most thorough guide you will find on rooting the Nexus S. Enjoy! Feedback is appreciated, and I will help out if you need any extra help.

Your guide has been wonderful however I'm stuck on part 2, step 4. I tried writing in the path to my directory and they keep giving me whatever I wrote in the command prompt "is not recognized as an internal or external command, operable program or batch file"
"Change to the tools directory within your Android SDK folder by using the following command (without the quotes and replacing *YOUR SDK* with the path to your Android SDK folder) ‘cd c:\*YOUR SDK*\tools’."
This is how my command prompt looks like when I first open it. "C:\Users\Du>"
and this is what I typed in the command prompt: "Downloads\android-sdk_r09-windows\android-sdk-windows"
^^^I did exactly what you said above and nothing is happening. I don't know whether I'm writing in the directory wrong or what. Please help me out thanks

Your guide is nice, however as shown in distortedloop's stickied Root & Recovery thread, fastboot oem unlock is not required for rooting & flashing. We no longer have to lose all our sdcard data when first rooting and/or flashing a ROM.
Other than that, this seems to be a nice amendment of Allgamer's sticked root & recovery thread. I'm sure it will be useful to many.

STARSCR33M said:
This is how my command prompt looks like when I first open it. "C:\Users\Du>"
and this is what I typed in the command prompt: "Downloads\android-sdk_r09-windows\android-sdk-windows"
^^^I did exactly what you said above and nothing is happening. I don't know whether I'm writing in the directory wrong or what. Please help me out thanks
Click to expand...
Click to collapse
Ok so if you want to change directories in the command prompt, you need to use the command
Code:
cd
So in your case I would type in
Code:
cd c:\Users\Du\Downloads\android-sdk_r09-windows\android-sdk-windows\tools
That way is fool proof, however you could take a shortcut, because you are already in the Users/Du folder (because of how it looks when you first open it), you could just type in
Code:
cd Downloads\android-sdk_r09-windows\android-sdk-windows\tools
Hope that helps

ravidavi said:
Your guide is nice, however as shown in distortedloop's stickied Root & Recovery thread, fastboot oem unlock is not required for rooting & flashing. We no longer have to lose all our sdcard data when first rooting and/or flashing a ROM.
Click to expand...
Click to collapse
I think this way is a cleaner approach personally, but hey choice is good That's what Android is all about
EDIT: New approach added, now there is choice and easyness for all
Other than that, this seems to be a nice amendment of Allgamer's sticked root & recovery thread. I'm sure it will be useful to many.
Click to expand...
Click to collapse
Thanks

Jonathon Grigg said:
I think this way is a cleaner approach personally, but hey choice is good That's what Android is all about
Thanks
Click to expand...
Click to collapse
I'm not sure that wiping all your data pointlessly is "cleaner."
It's not even clear what exactly the oem unlock of the bootloader really does for us, since you can get into clockwork recovery without that step. Once you're in clockwork you pretty much own the phone. I'll be interested to see if someone can use clockwork to flash a new boot image once rooted without the unlock; if so I can't see any reason to unlock the bootloader. That said, mine is unlocked, and I like it that way, but many won't root for fear of losing data on the phone.
Even if you end up having to do the oem unlock in the long run for some activities you want to do, it seems that rooting, then installing Titanium and backing up your apps and app data fully is a better way to go than just losing all your data (any app that doesn't store its data on the sdcard) that can't be backed up without root would be a lot less painful than WIPING everything on the phone, including the sdcard.
It's not worth arguing about, but I think any method that is including the oem unlock step should at least mention that that step can be skipped. How many people will go through the pain of a wipe that they didn't need to because they didn't see that there was an option without it. I guess that's there own fault for not doing enough searching on their own...
Anyways, nice and thorough effort. I'm sure many will benefit from your additions to AllGamer's tutorial.

distortedloop said:
I'm not sure that wiping all your data pointlessly is "cleaner."
It's not even clear what exactly the oem unlock of the bootloader really does for us, since you can get into clockwork recovery without that step.
Click to expand...
Click to collapse
I have been wondering that myself. My guess is that for the average user you don't need to, but maybe it's for real power users who build their own ROM which has been fully modded or something, I'm not sure.
but many won't root for fear of losing data on the phone.
Click to expand...
Click to collapse
I definitely agree with that, and your guide is probably the best way for those people!
Even if you end up having to do the oem unlock in the long run for some activities you want to do, it seems that rooting, then installing Titanium and backing up your apps and app data fully is a better way to go than just losing all your data (any app that doesn't store its data on the sdcard) that can't be backed up without root would be a lot less painful than WIPING everything on the phone, including the sdcard.
Click to expand...
Click to collapse
Exactly, this is one of the better uses for both methods. I already had to wipe my phone twice due to Samsung CS so I'm used to it Although it does give you a chance to clear out the apps you don't need. Doing that I noticed better battery life on my phone.
It's not worth arguing about, but I think any method that is including the oem unlock step should at least mention that that step can be skipped. How many people will go through the pain of a wipe that they didn't need to because they didn't see that there was an option without it.
Click to expand...
Click to collapse
I wasn't going to argue I'm happy to adjust my tut to include something about this, after all it was aimed at more beginners.
EDIT: Added a new part to my tutorial based on your guide, just includes some more detail. Thanks again.
Thanks distortedloop

This is awesome cause i relocked my bootloader i really just needed root. Thanks!
Edit oops lost track of tabs open.

I think we can use this method to unlock oem without wiping data.
boot cw -> full backup -> unlock and flash cw (wipes data) -> restore backup (got ur data back and oem unlocked)
the only problem i can think of is that restoring backup would re-lock oem again but i am not sure of that.
i can't try this right now but if someone could, please give feedback.

Jonathon Grigg said:
I wasn't going to argue I'm happy to adjust my tut to include something about this, after all it was aimed at more beginners.
EDIT: Added a new part to my tutorial based on your guide, just includes some more detail. Thanks again.
Click to expand...
Click to collapse
Nicely done. Thanks.
sam4free said:
I think we can use this method to unlock oem without wiping data.
boot cw -> full backup -> unlock and flash cw (wipes data) -> restore backup (got ur data back and oem unlocked)
the only problem i can think of is that restoring backup would re-lock oem again but i am not sure of that.
i can't try this right now but if someone could, please give feedback.
Click to expand...
Click to collapse
That's what I suggesting a couple of posts above (root without unlock to at least make a backup of user data).
Restoring a titanium backup would not re-lock the phone. A nandroid restore might, depends on what all it imaged and restores, but it's so easy to re-root, that doesn't seem like a big deal.

Jonathon Grigg said:
Download the Android 2.3 SDK (or direct from Google here, 32MB).
Click to expand...
Click to collapse
Looks like you forgot to add the link in your copy pasta.

AtomicPC said:
Looks like you forgot to add the link in your copy pasta.
Click to expand...
Click to collapse
I've been working on it I just wanted to get it up here as soon as I could That's why I mentioned that the full guide is available on my website. I'm going back to school today, so I don't really have too much time for changing links now. Besides, most people on XDA should know how to look at the 'What's needed' part

Sent from my Nexus S using XDA App

Jonathon,
Thank you for posting this detailed guide to rooting without losing your data! I do have a question. As you've probably heard, there are a few updates coming soon and if they are like they were on the N1, they always broke root. So getting root back was tricky unless I "unrooted" before applying the update. Using your method, is it easy to "unroot"? Thanks!

No problems
As for your problem, I never actually had a N1 so I don't exactly know why that would happen. So far from the 2 updates available to NS owners it seems like the OTA update does break root but it appears to be the same to get it back again. Can someone confirm this? I haven't been through an update with my root yet.
As for unrooting, if you haven't unlocked the bootloader (so you have followed the new part 2) I think it is just a case of finding a stock image (I think there's a GRH78 one around here somewhere) and booting into Clockwork Recovery and flashing it. That should remove root and then also give you a notice to install the GRH78C OTA update so you get the latest version.
I think that is what you meant? If you did unlock the bootloader (using the original part 2) then I think you just have to follow the same steps as I mentioned just then but afterwards go back into the bootloader interface and run 'fastboot oem lock' and it should be right.
Sent from my Nexus S using XDA App

Question on Part 2- step 1.
Code:
# We now need to install PDAnet on our PC so that Windows can see our Nexus S when we are using the Command Prompt. Install PDAnet from here, select Samsung when asked about the Manufacturer, allow the driver to be installed (because the driver is unverified, don’t worry about this!). Follow along with any other instructions. You should be set now.
Why above step is required if one already installed USB Driver for Nexus S and "ADB devices" command can find the device ?
On Allgamer thread didnt ask to repeat installing USB driver ?
What purpose for the pdanet driver ?
I dont want to put redundant drivers into my system which may interfere each other during flashing process.

hmanxx said:
Why above step is required if one already installed USB Driver for Nexus S and "ADB devices" command can find the device ?
On Allgamer thread didnt ask to repeat installing USB driver ?
What purpose for the pdanet driver ?
I dont want to put redundant drivers into my system which may interfere each other during flashing process.
Click to expand...
Click to collapse
When I tried to use the fastboot command with my Nexus S connected, it would hang and not do anything, despite leaving it for about 5 minutes. I searched online, and found the PDAnet solution, so I don't know what the difference is exactly. All I found the Google SDK USB drivers to do is enable you to see your device in Device Manager, however you could try it without the PDAnet drivers, and let me know what happens!
Thanks

Thanks for the prompt reply.. I tried out the google driver..it doesnt work under fastboot. I eventually get the fastboot enabled driver..that could explain why the pdanet driver required.
After i installed the fastboot enabled driver, i could test the connectivity under fastboot with "fastboot devices"
thanks going to try out rooting..i just want simple root access..without wiping data is a ++ ..

I managed to run fastboot boot recovery.img...going into clockwork menu..apply the superuser.zip.(for froyo version)..till completion..no word of failure..
However after rebooting, su and SuperUser.apk are not installed.( I used adb to check the system/app and system/bin folder.
Edit- manage to root properly after system mounting .
Just a note..to properly complete the rooting, one need to apply mounting then mount system before applying the Superuser.zip install from sdcard.
Prior to step 11, you may want to add the following steps for folks having problem to get the superuser.zip to install properly.
Originally Posted by droidmage
So all you guys who are having trouble getting root inside the rom, When your in recovery before you flash the superuser.zip file select -- mounts and storage -- then --mount /system -- then flash the .zip file and reboot
Click to expand...
Click to collapse

Thanks for the extra bit of info, I will attempt to add that in when I get a bit more time on my hands. when I did it it seemed to work fine so thanks for discovering that!
Enjoy your rooted phone
Sent from my Nexus S using XDA App

SUCCESS !! :) FM Radio app by HTC: Reverse Engineer: Please help

I'm working to enable FM radio functionality, RX and TX on HTC Legend and other devices with TI FM chip.
I need help to get this done ASAP. I'm an experienced embedded Linux dev, but I'm pretty new to smartphones and Android.
A few weeks back I managed to muddle my way through on phone gold card creation, downgrading, rooting, CWMod (2.5 ?) installation, CMMod7 nightly install, S-Off and new Radio flash. Since then I haven't flashed anything and probably forgot half of what I learned.
So now I want to flash the best ROM for the purpose of figuring out the audio routing "secrets" of the HTC FM app. Any suggestions for the best ROM for that purpose ?
Next, I could use some pointers to the best posts or web pages to refer to for flashing the HTC Rom, and then later flashing back to CM7. As easy as possible. Can I do something Nandroid like and save the entire state of the phone to easily get me back to where I started with CM7 ?
Yes, I AM a dev, but very much appreciate easy to follow step by steps that don't leave me scratching my head wondering if I'll brick my device or create some other catastrophy . Eg: Should I ignore those error messages or not worry ? Do I have to reboot 5 times while clicking my heels ? Etc.
Once I get the above figured out, perhaps this thread can be used for discussion of the observations and any reverse engineering results.
Thanks !

Well, the best ROM would probably be BlaY0's, as it has the FM functionality. Take a nandroid of that and then install CM (as that's what your developing for, ye?). Then nandroid the CM and you can easily switch between the 2 without the need to set it up again.
BlaY0's ROM is based of the official HTC one, so it would probably do for the reverse engineering stuff. Thus I don't think you'd need to go back to a stock HTC ROM. If you do you can just flash a pre-rooted one (found here) and that would do it.

TheGrammarFreak said:
Well, the best ROM would probably be BlaY0's, as it has the FM functionality. Take a nandroid of that and then install CM (as that's what your developing for, ye?). Then nandroid the CM and you can easily switch between the 2 without the need to set it up again.
BlaY0's ROM is based of the official HTC one, so it would probably do for the reverse engineering stuff. Thus I don't think you'd need to go back to a stock HTC ROM. If you do you can just flash a pre-rooted one (found here) and that would do it.
Click to expand...
Click to collapse
OK, thanks GrammarFreak. BlaY0's ROM 0.7 it is.
Hate to be/seem so newb-ish....
So I'm running CM7 now. So:
(1) Run ROM Manager Backup.
(2) Watch phone go into recovery mode with red triangle and exclamation mark.
(3) Don't freak as the backup will take maybe 10-20 minutes or so.
(4) Phone reboots back to CM7 I presume.
(5) Pull any important data from sdcard including ROM backup files.
(6) Download http://blay0.r3volutionary.net/b-0.7.zip
(7) Run ROM Manager to flash Blayo.
(8) Reboot and mess around with Blayo ROM.
(9) When done messing, optionally save Blayo ROM and mods with ROM Manager Backup.
(10) Use ROM Manager restore to return to CM7 ROM.
Sound good ? I don't even have to remember which key when booting brings up CWMod recovery mode ?
I couldn't find a canonical web page documenting CWMod/ROM Manager and it's usage.
Gee my phone has been stuck in red mode for a while now...
EDIT: So I'm reading threads and getting the impression the red triangle is not what I want. So I run "adb reboot" and will check and see if the backup looks good.
I can understand that the "community" has to somehow pull together to pool info, but my experience seems typical of what so many face.
In order to figure out some sort of semi-foolproof method of doing XYZ it seems I have to search threads all over to collect the full info. 50-100+ page threads are a challenge. Do I start with the first few posts or pages of posts, or should I skip to somewhere near the end for latest info ? Yes I can read to see if first posts are updated etc.
Before I started the rooting process on my phone, I read QUITE a few big threads from begin to end. And I made LOTS of notes to try and figure it all out and avoid problems. And my head got so full it almost exploded, and I almost sorta gave up, dived in, did a few more google searches on the way and thankfully finally ended up with a nicely open device.
But it all seems so ridiculously difficult, UNLESS you happen to come across some very succinct, accurate and informative HOWTO somewhere that works well for you.
/rant off

Ok, I want you to do a couple of things:
Forget about ROM manager, it's a piece or crap and it creates more problems than it solves.
So, you said you performed S-OFF, correct? Did you let the S-OFF procedure install ClockworkMOD recovery? Given the red triangle of doom I doubt it. No worries. Here's what you do:
Download this (it's the ADB tools) to a known location. Then extract the zip to a known location. Open a command window in that location (for the sake of this guide: C:\ADB) So open CMD (start, run, type CMD, hit enter) In CMD type "cd C:\ADB". Plug your phone into the computer (make sure you're using CM). Debugging mode should be on (you'll get a notification in the status bar of your phone). Now, I want you to download this (CWM 2.5) and save it to C:\ADB. In CMD type "adb push recovery.img /sdcard" Wait for it to complete. It will output a file-size, time taken and resultant transfer rate. When it's completed type "adb shell". You'll end up with a "#" and nothing else (if you get a "$" just type "su" and hit enter, and on the phone's screen accept the Superuser request). Now, type "flash_image recovery /sdcard/recovery.img", let it do it's thang. When you see the "#" type "reboot recovery", and your phone will reboot to CWM. This is what I refer to as a win
Now, from clockworkMOD you can use the trackball (move and click) to select "backup/restore" then "backup". Let it do its stuff. Once backed up you can flash B-0.7 and then back that up. Note down the name of each backup so you know which is which

TheGrammarFreak said:
Ok, I want you to do a couple of things:
Forget about ROM manager, it's a piece or crap and it creates more problems than it solves.
So, you said you performed S-OFF, correct? Did you let the S-OFF procedure install ClockworkMOD recovery? Given the red triangle of doom I doubt it. No worries. Here's what you do:
Download this (it's the ADB tools) to a known location. Then extract the zip to a known location. Open a command window in that location (for the sake of this guide: C:\ADB) So open CMD (start, run, type CMD, hit enter) In CMD type "cd C:\ADB". Plug your phone into the computer (make sure you're using CM). Debugging mode should be on (you'll get a notification in the status bar of your phone). Now, I want you to download this (CWM 2.5) and save it to C:\ADB. In CMD type "adb push recovery.img /sdcard" Wait for it to complete. It will output a file-size, time taken and resultant transfer rate. When it's completed type "adb shell". You'll end up with a "#" and nothing else (if you get a "$" just type "su" and hit enter, and on the phone's screen accept the Superuser request). Now, type "flash_image recovery /sdcard/recovery.img", let it do it's thang. When you see the "#" type "reboot recovery", and your phone will reboot to CWM. This is what I refer to as a win
Now, from clockworkMOD you can use the trackball (move and click) to select "backup/restore" then "backup". Let it do its stuff. Once backed up you can flash B-0.7 and then back that up. Note down the name of each backup so you know which is which
Click to expand...
Click to collapse
Thanks for the newb-friendly instructions. Much of I don't need, but may help others.
I'm running Linux, I've had adb etc installed for 2 weeks. I've got the SDK installed w/ Eclipse but never tried it, but have done App Inventor. And I've been poking around in the innards of the various source codes, binaries, firmwares and other files for the last 2 weeks too.
OK, I'll "Forget about ROM manager" and just use CWM after manually rebooting into it with Volume Down or whatever.
I'm pretty positive I'm S-OFF and have CWM 2.5.0.0.7 or so installed. ROM Manager says so. I have CWM on before I S-Offed using the Bell/Virgin modified alpharev boot disk.
I'll do the backup manually with CWM later tonight when I get back to this. I checked the SD and the backup isn't there, although there are still 3 backups I took when I installed CM7 2 weeks ago.
So I guess I do a complete flush or wipe or whatever when installing the new (or a backed up) ROM ? And since the backup is a nandroid type it will absolutely restore to exactly the same state as when the backup was taken ? But the SD card is not touched...
EDIT:
"adb reboot recovery" gives me red triangle of doom.
"adb reboot bootloader" gives me AlphaRev and I see S-Off and HBOOT 1.000000000
Did AlphaRev remove CWM ?

Given that you get the red triangle we can assume you don't have CWM installed to /recovery, you have it in fakeflash. Nothing inherently wrong with that, just FYI
As for your rant in post numero uno, I've often considered trying to put together a comprehensive "document" on the matter, but it'd take an age and would probably raise more questions than it'd answer.
"adb reboot recovery" gives me red triangle of doom.
"adb reboot bootloader" gives me AlphaRev and I see S-Off and HBOOT 1.000000000
Did AlphaRev remove CWM ?
Click to expand...
Click to collapse
See above about fakeflash. You could well use the image I linked above and use flash_image on the phone or fastboot to flash it

Fakeflash is pretty easy, I either do that or do my business in rom manager as I find that easy.
Rom manager method for installing a new rom:
If rom manager isn't installed, do so from the market
start up rom manager
tap "backup current ROM" (I suggest naming your backup, I just use the rom name)
Let it reboot and do it's thing
When it's booted back into CM7, open up rom manager again
tap "install ROM from SD card"
browse your sd for your rom and tap it.
You are presented with 2 check box options
Since we already backed up make sure "backup existing rom" is unchecked
If you are flashing a new rom, make sure "Wipe Data and Cache" is checked
If you are flashing a newer version of the same rom, you can leave this area unchecked as it will not erase the stuff stored on the phones built in memory
Press ok, let it do it's thing and thats it.
Place the fakeflash update.zip from http://forum.xda-developers.com/showthread.php?t=698404 on the root of your sd card
turn off your phone
Hold the volume down button as you press the power button
using the volume buttons, navigate to "recovery"
press power
your phone will reboot to th red triangle (of DOOOM)
Don't panic, hold volume up and press power (if it gives you an error just wait few seconds)
Using the volume buttons to scroll and power for enter choose "apply sdcard:update.zip"
Use the trackball and go to "Nandroid" if you are using ClockWorkMod 2.5.xxx fake flash or "backup and recovery" if you are using ClockWorkMod 3.xxx
hit "backup"
Let it do it's thing
If you're installing a new rom, scroll to "wipe data/factory reset", wait, then choose "wipe cache partition". If your installing a newer version of the same rom, don't bother.
Scroll to "install zip from sdcard"
scroll to "choose zip from sdcard"
choose your zip, let it do it's thing, and thats that.
You're SD is not touched at all during flashing, no need to backup those files.
Wow, can't believe I typed all that out...

TheGrammarFreak said:
As for your rant in post numero uno, I've often considered trying to put together a comprehensive "document" on the matter, but it'd take an age and would probably raise more questions than it'd answer.
See above about fakeflash. You could well use the image I linked above and use flash_image on the phone or fastboot to flash it
Click to expand...
Click to collapse
Re: rant, don't want to come off as complaining, I KNOW documenting semi-foolproof procedures is tons of work, to do properly. I understand a big problem is consideration of the large set of combinations of ROMs, recoveries, apps, S-On/S-Off states, Radios, etc.
OK, cool, I want "realflash" type recovery then. I guess that's one reason to have S-Off ?
I had to slightly alter your first command by appending a '/'.
EDIT: WOOHOO ! Success I think ! Feel free to skip the rest of this post unless you want to hear the details of my adventure...
Thank you ! Editing this post the last hour I wrote "Success ! " here anticipating such, but alas, I have some issue.
I don't know if I have to be extra patient as deodexing happens, Or if I'm stuck in some boot loop... I see "HTC quietly brilliant" and screen flashing on and off and re-writing the HTC spam.
Re: HTC FM app. OK, cool, I see :
ls -l /system/app/HtcFMRadio.apk
-rw-r--r-- root root 826176 2008-08-01 07:00 HtcFMRadio.apk
And bluetooth. Is there any way to switch normal media output, like from TuneIn radio etc, to my cheap new bluetooth headset ? I pushed the button in CM7 and I see I could start a voice dial, but I figured BT would take over all audio I desired routed through it.
-----------------
I did:
adb push recovery.img /sdcard/
adb shell flash_image recovery /sdcard/recovery.img
adb reboot recovery
In the CWM menu I had to select "Nandroid", and then "Backup".
That completed.
I didn't want to bother rebooting, so manually grabbed the backup files:
adb shell ls -l /sdcard/clockworkmod/backup/
adb shell ls -l /sdcard/clockworkmod/backup/2011-02-27.03.19.57/
mkdir cm7backup-2011-02-27.03.19.57
cd cm7backup-2011-02-27.03.19.57
adb pull /sdcard/clockworkmod/backup/2011-02-27.03.19.57/boot.img
adb pull /sdcard/clockworkmod/backup/2011-02-27.03.19.57/cache.img
adb pull /sdcard/clockworkmod/backup/2011-02-27.03.19.57/data.img
adb pull /sdcard/clockworkmod/backup/2011-02-27.03.19.57/nandroid.md5
adb pull /sdcard/clockworkmod/backup/2011-02-27.03.19.57/recovery.img
adb pull /sdcard/clockworkmod/backup/2011-02-27.03.19.57/system.img
Then to be sure:
cat nandroid.md5
md5sum *.img
Yes, looks good ! Now for Blayo:
cd ..
adb push b-0.7.zip /sdcard/
Goto CWM. Version 2.5.0.1, I had a 7 at the end before. Fine I'm sure.
Use volume up/down to select install from a ZIP. Press power to select. Oh, oh, shoulda used the trackball switch as it powered off.
Whoops, press power again and screen comes back, LOL. Choose zip from sdcard and use trackball switch this time. Move and select Blayo b-0.7.zip
Wonderfully wacky confirmation. Error message saying it can't find the zip file. Hmmm....
Reboot a few times and finally do "adb reboot recovery" and retry install from ZIP.
No go, get:
-- Installing: SDCARD:b-0.7.zip
Finding update package...
Opening update package...
E:Can't open sdcard/b-0.7.zip
(bad)
Installation aborted.
Try to open 98 MB zip file. No go. AHA ! corrupted file.
Try download from mirror 2: http://www.dkmdesign.dk/custom_roms/blay0/b-0.7.zip File is supposed to be 126 MB.
Gee I'm glad there's an unzip process that checks the integrity of ROM flashes.
So again:
adb push b-0.7.zip /sdcard/
And install, running..... Done !
Try to use power button to reboot. Use back key and "reboot system now". Cross fingers and offer the gods sacrifices...
See androids on skateboards again. Recall I may have to be patient as deodexing happens... See "HTC quietly brilliant" spam,,, in this context,good. Waiting....
Waiting.... screen flashing on and off and writing the HTC mind control spam.
Try reboot when tired of waiting and same thing. AFAICT, from "adb shell ls * etc" on the filesystem, Blayo ROM is installed but just won't stop flashing the HTC logo.

speedyink said:
If you are flashing a new rom, make sure "Wipe Data and Cache" is checked
Click to expand...
Click to collapse
Thanks. Maybe that's my boot loop or whatever problem now. I didn't recall seeing that option, but should be there with CWMod, so I'll try installing Blayo again after that.
There was some Wipe in main menu, and another w/ factory reset. Also in advanced menu I selected Wipe Dalvik cache. I left the Battery Stats alone. Hmmm. Naah !
Did all 3 wipe twice for good luck. Rebooted in between. Installed. Now waiting... Oh here's the HTC screen again. Time to read the Blayo thread to see how long to wait. etc.
Man what a pain ! Yet likely a world easier than the new paths I attempted to forge on my previous LG Optimus Chic resulting in a hard brick, LOL.
WOOHOO ! Success I think !

Welcome to the BlaY0 universe.. Just remember that many of us went through this journey as well to have our phone in same state Glad you got to fully download the BlaY0 rom from my mirror.. now happy reverse engineering..
Sent from my Legend using XDA App

whitetigerdk said:
Welcome to the BlaY0 universe.. Just remember that many of us went through this journey as well to have our phone in same state Glad you got to fully download the BlaY0 rom from my mirror.. now happy reverse engineering..
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Thanks. Figured I was finished messing with such nasties once I had CM.
(In case you aren't aware, I have scripts that make the FM radio "work" on CM7. I can scan and see RSSI as expected etc. Only "problem" is I haven't figured out the audio routing part yet so no sound, which is why I'm exploring the HTC app for it's special tricks.)
What I want to do now is try running my hcitool scripts and see if they work on Blayo ROM.
If yes, then the Blayo ROM has something the CM7 ROM needs.
If no, then there's likely some magic step required on either stock ROM or CM7 ROM and likely the HTC FM app is doing that step, directly or indirectly.
But the needed hcitool is not on Blayo ROM. I find 3 of the hci utils and install them. Now I can't get hciattach running, which I think is needed for hcitool.
I'm guessing I can edit /init.legend.rc and change service hciattach to enabled. Reboot and no dice. Try running from command line also with no luck. At one point it hung, but now:
# hciattach -n -s 115200 /dev/ttyHS0 texasalt 4000000 flow
Unknown device type or id
# hciattach -n -s 115200 /dev/ttyHS0 any 4000000 flow
Can't set device: Device or resource busy
Can't initialize device: Device or resource busy
# hciattach -n -s 115200 /dev/ttyHS0 any
Can't set device: Device or resource busy
Can't initialize device: Device or resource busy

Waiting with baited breath
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pjgodd said:
Waiting with baited breath
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Bated ? Baited=fish
Well AFAICT, the world of Bluez bluetooth and hciattach, hcitool, hciconfig and hcidump doesn't get along with the TI BT stack world of btipsd and btipds_cli.
I'll have to bust out the NDK and start trying APIs.
But FIRST, I'm happy to report that btipds_cli is a pretty interesting and cool tool. Once I rebooted, turned BT on and learned the quirky UI, it wasn't too long before I had FM audio coming out of the speakers or the headphone.
I even tried a BT over FM option in another menu, but no go. Next I'll try the FM Tx, cause I'd REALLY like to see if that works.
btipds_cli doesn't seem to want to start FM a second time though, so a few reboots might be needed for testing.
I think it's possible that the "14.start_audiO" option in the "4.fm_Rx/" is the missing link for FM in non HTC ROMs. I don't know yet if it initiates a digital PCM / SCO connection or just switches analog. I don't see any new processes for that but btipsd might be doing the good stuff.

Following this thread with great interest..
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I still can't get the transmitter to work, despite all the commands seeming successful. Both with hcitool on CM7 and btipsd_ci on Blayo0.7.
So I think one, or both, of the following are the TX issues:
(A) - It is somehow disabled by the hardware. The Tx antenna pin could be tied to ground, perhaps even through a capacitor or something. It may even just be unconnected and unable to transmit a few inches because it's inside an RF shield.
(B) - The firmware file for the FM portion disables TX, yet the registers still respond as if it works.
(A) would be difficult to infeasible to fix.
(B) should be fixable by loading a firmware file from a TI FM chip device that is known to support transmission.
For a TI based device that is known to transmit, I presume firmware files for a TI or TI partner evaluation board may work.

So far I can't get hciattach and hcitool etc working on BlaY0 ROM.
I HAVE, however, gotten btipsd and btipsd_cli to work on CM7. I had to create the /data/btips directory and am running btipsd manually in foreground.
What I find is exactly the same as with my hcitool scripts: everything seems to work but actual sound doesn't exit the device. Even after doing everything else the same as with BlaY0 ROM.
The /etc/firmware files on both ROMs are identical.
So I'm thinking there is some other thing separating the two ROMs. Could be some HTC customized library, or a config file or who knows.

Hi Mike, your work is appreciated, i hope you wil get it to work. We have great legend dev's. Please BlaYo and. Ali Ba, help this guy!

mikereidis said:
I HAVE, however, gotten btipsd and btipsd_cli to work on CM7. I had to create the /data/btips directory and am running btipsd manually in foreground.
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Then you got as far as I did a few months ago. The btipsd stuff can be found in the original init.legend.rc, if you are interested.
mikereidis said:
So I'm thinking there is some other thing separating the two ROMs. Could be some HTC customized library, or a config file or who knows.
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"Customized library" applies here, but that's in fact a euphemism for "all kinds of proprietary code in the framework".
I gave up reverse engineering after looking at the disassembled HTC radio application. As I already told you there are loads of pointers to closed source TI code that can be found in the framework (= /system/lib/whatever.so). You will have to reverse engineer all those rpcs, libandroid_servers and god knows whatnot.

ali ba said:
I gave up reverse engineering after looking at the disassembled HTC radio application. As I already told you there are loads of pointers to closed source TI code that can be found in the framework (= /system/lib/whatever.so). You will have to reverse engineer all those rpcs, libandroid_servers and god knows whatnot.
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Oh, there must be SOME shortcut...
Since I have the FM radio and audio working with the btipsd_cli. I'm not sure the answer would lie in the HTC FM app. Or at least the answer is in btipsd_cli also.
I'd love to find the source to btipsd_cli. I DO have source for TI's fmapp and fmstack-0.12 and I can see they share some, but not all code.
In a log I can see an HCI command is sent when audio starts; I just don't know which one or with which parameters.
btipsd_cli has some rather weird bugs that prevent me from experimenting well with audio routing. When I disable analog, audio keeps playing. At first I thought it was using digital, but now I think it's part of the buginess. When I select various digital options, various weird things happen, including a crash in btipsd for most of them.
If I can run some HCI queries, I might get better clues or the actual answer. I managed to get hciattach to sort of work with "texas" as the type, but I think I need "texasalt" and the binary I have that runs on Blayo doesn't support it. The CM7 binaries wont run on Blayo.
So unless there are some other tools I can use, I'm wondering if it's time to write an NDK app.
Unless I can increase the verbosity of the btipsd logging to tell me everything it's doing. Will check.

These AudioRouting strings aren't in the CM7 libandroid_runtime so I tried pushing the Blayo lib to CM7. GUI never boots fully, but no audio still using the btipsd_cli.
Same when I also replace libandroid_servers.so, bluez-plugin/audio.so and bluez-plugin/input.so
strings blayo/system/lib/libandroid_runtime.so |grep -i audiorouting
FM_RX_DisableAudioRouting
FM_RX_EnableAudioRouting
nativeJFmRx_SetAudioRouting(): Entered
nativeJFmRx_SetAudioRouting: fmapp_set_audio_routing() returned %d
nativeJFmRx_SetAudioRouting(): Exit
nativeJFmRx_disableAudioRouting(): Entered
nativeJFmRx_disableAudioRouting: FM_RX_DisableAudioRouting() returned %d
nativeJFmRx_disableAudioRouting(): Exit
nativeJFmRx_enableAudioRouting(): Entered
nativeJFmRx_enableAudioRouting: FM_RX_EnableAudioRouting() returned %d
nativeJFmRx_enableAudioRouting(): Exit
nativeJFmRx_EnableAudioRouting
nativeJFmRx_DisableAudioRouting
nativeJFmRx_SetAudioRouting
FM_RX_DisableAudioRouting
FM_RX_EnableAudioRouting
DisableAudioRouting
EnableAudioRouting