Related
Hey folks,
I have a couple of question before rooting, i was going to use regaw_leinad 2.1 guide unless anyone has a better suggestion ?
1. By rooting my phone am I removing the standard ROM or just making it that I can edit it?
2. How does one install a new ROM for example the ALOYSIUS 2.1 looks great but i haven't a clue what to do?
Any help is much appreciated
thatenglishguy said:
I have a couple of question before rooting, i was going to use regaw_leinad 2.1 guide unless anyone has a better suggestion ?
Click to expand...
Click to collapse
Yeah, that's what I do.
thatenglishguy said:
1. By rooting my phone am I removing the standard ROM or just making it that I can edit it?
Click to expand...
Click to collapse
There are 2 parts to what you are doing. You are gaining root access, and then you are using that access the write a new recovery image to your phone. You may keep the standard ROM.
thatenglishguy said:
2. How does one install a new ROM for example the ALOYSIUS 2.1 looks great but i haven't a clue what to do?
Click to expand...
Click to collapse
You install new ROMs using the recovery image you installed while rooting your phone. Copy the .zip file(s) for the ROM you want to flash to the root directory of your sdcard. Boot to recovery by holding the HOME key while you press the power button. In recovery, you have the option to backup your existing ROM and to install a new one.
Thanks
Awesome, thank you v much indeed.
I have rooted my phone with Regaw's instructions, and it was very straight-forward.
1.) When you root your phone, you have a special recovery image that you can boot the phone into, and basically back up/restore your phone in case you decide to flash different roms and didn't like it, or you screwed up somewhere along the way. You can toggle the usb function, meaning you can use a terminal emulator (command prompt for windows) and move files between your pc and the phone while in recovery. You can theme your phone, can remove unwanted apps, use apps from the market that require you to have root access.
The simplest reason; to have full control of your phone.
2.) When you aquire root on your phone and able to boot into recovery and such, you can take the zip file that the rom was created in, and transfer it to the root of your sd card. Then you can either A) Open the command prompt, type in adb shell then type in reboot recovery while the phone is plugged in with the pc. The phone will reboot into recovery. B) Just power off the phone completely, then press and hold the home key and turn the phone on until you get to the recovery screen. From there you will need to backup your phone if you haven't already. Select backup/restore, then select nand backup. It will take a few minutes for this process to complete. When finished, you can go back to the main screen, and select wipe. Then select wipe data/factory reset. Press the home key to confirm. Go back and select wipe Dalvik-cache.
When done, go back to the main screen and select flash zip from sdcard. Scroll to the rom that you put in and select it. It should take a couple minutes to flash the new rom on your phone. When it's finished, you need to reboot your phone. The reboot process will take about 5-10 minutes depending on the type of rom that you flashed.
A few tips:
*Once you root, you have voided your warranty for the phone. But have no fear! Make sure you save your sdcard to your PC and run the RUU before bringing the phone for service if you need to. When service is done, you may transfer your sdcard contents from the pc back to your phone, do a quick root, and you are good to go.
*When wiping, your phone will be factory reset, meaning you have to sign into google again, redownload all your apps from the market if you have any.
*If you do like the rom of your choice, try to tweak it out the best you can, then do a nandroid (backup your phone) just in case you flash another rom. If you flash a second or third rom or whatever and didnt like it, you may do a restore on your phone, and all your info will be saved from the last nandroid you made. Be careful on how many nandroid you do. It takes up space on your sdcard. You may rename your nandroids, and remove the ones you don't want.
*The battery may get hot when flashing roms. This is normal, just try not to over do it.
*This Hero CDMA forum is now your best friend. Read and search, read and search before posting a question. Not that we don't mind answering questions, but if it has been asked 50 times, some people will give you snarky comments.
Good luck!
thanks , one more thing
Very helpful and I have successfully rooted my Hero !
Now regarding the new ROM I have downloaded the Zip file do I just copy the whole thing onto my phones sd card? If so where into the Nandroid folder?
Or do I run it using CMD from my laptop and if so know of any guides on how?
Thanks again, muchly appreciated
MB
Easiest way is you mount your phone to pc via usb, and just drop the zip file onto the root of your sdcard. Do not place the zip file anywhere else, or in any folder, just in the sdcard itself. Remount the phone, reboot into recovery, and select flash zip. Your rom should be in there to flash.
A wise man once said, "You've taken your first step into a larger world."
So happy you guys were nice with helping him. I'm finally making my switch to Android (in 3.5hrs). I can't wait to get home and root and figure it all out. Seems a TAD more difficult than it was with WinMo. There's SOOOOOO much info here, it's difficult to figure out WHERE start. But this thread helped at least figure out WHICH guide to follow initially.
Hi,
I read everything i could find and I still can't get anything to work properly on the phone.
Is there even a milestone wiki so i know which version my phone is?
I got the open recovery thing to work once, but i can't get it to work again, it keeps saying I have a cache error. what do i do?
also, when I install app2card, it totally ruins my phone, is that app meant for my phone?
I tried to install app2sd, but it keeps saying busy box permission failed something.
I got my phone thru ebay, how can i check the region?
I just know I have an unbranded milestone.
I google all these questions and nothing helpful comes up.
Can somone please tell me how to get into recover again?
Do i need to reflash it?
I only got into it once and installed the zip.
but when i try to run the zip again, i get an error.
If you have nandroid file in your sdcard,you can copy and paste (anything that is important to you) to your PC.
1. Take out your sdcard and pluck it to your PC if your Milestone cannot switch ON
2. Format your sdcard via PC
3. Extract G.O.T OpenRecovery v2.00 or Androidiani OpenRecovery 3.3 to the root of
your sdcard. (you'll see OpenRecovery folder and update.zip) Put the sdcard to your
Milestone and enter bootloader.(Press and hold volume up+camera key & power ON)
4. Open RSDlite and connect to your Milestone. Flash sbf to your Milestone,stock ROM
or 2.2.1 G.O.T beta version
Guide -> http://forum.xda-developers.com/showthread.php?t=696845
5. Your Milestone will be switch ON after flashing sbf is done. Turn it OFF and enter
into recovery. Press X button and power ON. Once you see the triangle and '!',
press volume up and camera key.
6. You'll see Recovery 2e, all letters in blue, select update and the rest is your choice.
You can nandroid backup if your Milestone works as before and restore your previous nandroid that you copy to your PC.
Yes i did that the first time and it worked.
but how can i get into it again to make a backup?
thanks
You mean you still can't get into the recovery mode after formatting your sdcard? Even with the button combination:
PRESS AND HOLD 'X' AND POWER ON THE PHONE, LET GO ONLY AFTER YOU SEE THE TRIANGLE AND '!' MARK ???
I get to the triangle.
and it get to the recover menu. but when i press install the zip again.
an error message pops up.
do i need to redo step 3 and 4 everytime i want to go into recovery menu?
what open recovery u r using? GOT or androidiani?
if its GOT then try switchin to androidiani to check if the problem presist, vice versa.
report back here if there is any improvement.
one more question:
when u enter the bootloader menu (pressing the up dpad and power key) wat bootloader version it states there?
Thanks
I'll try it out tonight been a bit busy this week.
does Flash sbf do anything to my system?
for example, will i need to reflash my current rom after doing Flash sbf?
I know for the x10 mini pro, after doing update.zip i will need to reflash the rom.
is it the same for milestone?
I still can't get it to work.
here are my steps.
My phone is already rooted.
and I already flashed the Recovery-Only SBF when i installed the new rom. (do i need to redo this step? Maybe I'm using an outdated version?)
Can someone link me to the file if there is a better one, all the links are dead.
I am using this version: vulnerable_recovery_only_RAMDLD90_78
I downloaded this:
http://groupoften.wordpress.com/2010/10/22/new-g-o-t-openrecovery-v2-01-launched/
I put the files on the root of my SD:
OpenRecovery
OpenRecovery-CFG (do i need this?)
update.zip
I press the Up dpad and power, I get the triangle thing.
I press the install.zip and still cache error?
E:can't open /ache/recovery/command
I don't get what the readme in the GOT is telling me to do.
it says:
create a folder in /OpenRecovery/recoveries ( for example "My_OR_MOD" i don't use space in folder name, to avoid problems)
does that mean I make a copy of the "openrecovery" folder and put it back inside the "openrecovery" folder? that means every thing will be duplicated? is this correct?
thanks
I would try the androidiani, but i can not find the english guide.
Edit:
just tried androidiani, and I'm still getting E:can't open /ache/recovery/command
ok i set up ADB
Rooted the phone with Superboot
oem unlocked
flashed recovery-ra-nexus-v2.2.1
here's the problem
Next step i want to do is to install a custom rom.
So I try to do the following
"1. Download the ROM you want from our Nexus One ROMs section.
2. Turn off the phone.
3. Turn it back on by holding down Volume Down and Power until the bootloader screen comes up. Let it finish searching then select Recovery by using the volume buttons and click power to select.
4. Once the recovery screen comes up, select Nandroid Backup (to save a backup just in case, optional)
5. Then select Mass Storage On and plug your phone into the computer.
6. Copy the ROM .zip file to your phone’s SD card then unplug the phone.
7. Click USB MS Toggle."
Problem is i don't see nandorid backup, nor do I know where USB MS Toggle is located.
Rom is on my SdCard.
can i just flash Clockwork? :/
go for 4EXT. its the best out there nw.
http://forum.xda-developers.com/showthread.php?t=1419813
www.4ext.net
Sent from my Nexus One using Tapatalk
4ext is nice I use it now. did use amon_ra for 2 years no issues
don't like clockwork
if you go 4ext bu's are in clockwork backup folder
usb toggle should be on first ra screen under reboot now
nandroids or "backups" are under "backup/restore", however you should see nandroid folder on sdcard
if you just flashed a new recovery for first time did you remove this file to allow your recovery to stick--/system/etc/install-recovery.sh may be no issue for you at this point.
I'll try these out...
NP hit our thanks buttons if we helped
I managed to get into recovery and flash a rom, BUT....after I successfully install the rom and reboot. I just get a black screen that leads to nothing :/
Oh and the led buttons light up when i press the power button
Propably you just didnt wipe data. The entry is called something like format data/factory reset.
Sent from my Nexus One using xda premium
Did you follow this on installing recovery and removing stock recovery image as mentioned above, you can also remove it with root explorer if it is on phone
http://forum.xda-developers.com/wiki/Nexus_One/Recovery_Images#Installing_a_Recovery_Image
try to pull/reinstall battery and see if it boots
did you wipe all 3x with amon ra before flashing, should do system too--
http://dl.dropbox.com/u/28338566/Extreme-wipe.zip flashes from recovery
and I like sdformatter to format card then partition 1gb ext4 0swap
http://dl.dropbox.com/u/28338566/SDFormatter 2.0.mht
if battery pull don't work, pwr off and press trackball and pwr at same time and see if you can get into bootoader. there you can get into recovery, rewipe all 3x and reflash rom
did you check md5 with a a file mgr like es file explorer
what a2sd are you using, I prefer Dark Tremor beta4, flash it after rom and reboot, reboot again then with terminal emulator run the DT scripts as mentioned on Op of thread
worse case go back into adb/fastboot window and reflash recovery as per above link, wipe, and reflash rom
you can even wipe phone and fastboot rom thru command window by extracting the roms system and boot images and placing on sd card where you had ra recovery and fastbooting them--little more complicated and no need to try yet
just some ideas for now--
britemb 1332
Ok this is exactly what I have done from the start
Oem unlock
flashed recovery-ra-nexus-v1.7.0.1 (because the later ones don't work) through superboot
Went into recovery
I had previously formatted the sdcard with sd formatter as you suggested
converted ext2 to ext3
converted ext3 to ext4
-Did NOT use Dark Tremor, cause idk how to use it (don't understand instructions)-
wiped with Extreme wipe
flashed rom - Bugless Beast
reboot
and still black screen-led buttons light up and turn on and off as i press the power button.
hope that gives you a better idea of what i have done.
still no luck
can you get back to your stock rom
that recovery is too old
if so try ext4 from market or a pre 3.0 clockwork
am not sure why amon 2.2.1 won't fastboot
i did not use superboot so not familiar with it
i set up sdk/adb/fastboot--oem unlocked--fastbbooted amon ra--then flashed a rom with superboot in it
did you remove stock recovery
are you fastbooting the recovery or going thru a terminal on phone
i cannot go into phone and into market (as phone won't load)
I did NOT remove stocke recovery (link to file is broken)
and I am fastbooting the recovery
not sure what's wrong
you do have sdk installed? and when you type adb devices and fastboot devices you do see phone ID--?
and your images you fastboot are in your fastboot.exe folder ie "tools" for
it must be all correct or couldn't have fastbooted old recovery--just asking
do you have a backup (nandroid) on sdcard and maybe even backup sdcard at this point--i put all by bu's on pc as soon as i bu to phone
not sure what the lights mean
can you boot in to fastboot screen as i mentioned above and see hboot you have--could be an hboot or boot partition issue
not sure i want to instruct you on that--you would have to get correct hboot to fastboot
here is amon 2.2.1 i used
http://dl.dropbox.com/u/28338566/AmonRa 2.2.1.mht
fastboot flash recovery recovery-RA-passion-v2.2.1.img
Could try
1) Boot into fastboot and plug into your computer.
fastboot erase system
fastboot erase recovery
fastboot flash recovery recovery-RA-passion-v2.2.1.img
here is passimg link if you want to go back to stock and start over
http://forum.xda-developers.com/showthread.php?t=1577114
I've done the Passimg method and nothing, still a black screen with the led buttons going on and off as you press the power button.
don't know--sorry
maybe google your problem
pull battery and leave out 15 minutes
try another battery
do you get vibrations when the screen goes off and any orange light
could be hardware
let's see what anyone else says
ezceazy said:
I've done the Passimg method and nothing, still a black screen with the led buttons going on and off as you press the power button.
Click to expand...
Click to collapse
make very sure that you name the file PASSIMG.zip and not PASSIMG.zip.zip cos windows hadles the files such way.
after that reboot into bootloader (power+trackball) and then choose Bootloader by pressing power button. nw your phone should detect the passimg.zip and should be reverted back to stock.
Sent from my Nexus One using Tapatalk
I DID IT!
Sorry for not replying, I've been trying to fix this phone since I posted this thread.
Ok what I did is i for some reason got to this page:
http://www.machackpc.com/restore-your-nexus-one-to-its-original-shipping-image/
Weird thing is I've tried this procedure before with no luck. This time it worked? who knows.......
Thank you all for the help and support
glad you got it---
UPDATE: My hosting I had for XDA related work expired, so I re-uploaded everything here: http://www.mods4cars.com/pub/xda
Hi everyone. As pretty much everyone of us who got suckered into buying this excellent (hardware) tab from Verizon knows, their update strategy has been very slow and on top of that, glitchy. Finally, 4 months after the other editions of this tab, we're getting ICS... BUT the update is an incremental OTA update that fails on 99% of the tabs, because it expects a version FD01b instead of the FD01 most of us have. The update seems to have gone through for only 2 or 3 lucky users who must somehow have had FD01b on their tab when they got it.
So after one of the best collaboration efforts on the "Tab 7.7 General" forums, I am happy to present to you
The CWM flashable "full stock" ROM for the SCH-i815 - ICS IMM76D.LP10
First up, let me stress again that this is a HACK and that this is RISKY and that if something goes wrong you MAY end up with a BRICK that will require complicated revival ceremonies! Unfortunately I *have* to say here, that whatever you do here, you do AT YOUR OWN risk, I can not be held liable for anything!
Prerequisites:
Verizon SCH-i815 LTE Tablet (ONLY this version!) with Honeycomb (everyone should have FD01 at this point)
Windows PC with Samsung USB drivers installed, meaning when you connect the tab, you should be able to copy files to it.
A micro-SD Card 2GB or bigger, preferable BLANK, FAT32 formatted.
Step 1: Prepare the SD card
Connect the SD card to your PC and copy the ROM files to it.
ROM Choices:
Original Cloned ROM (First version with direct partition image copy, requires >1GB space on SD card which has caused issues for some)
http://electron73.org/XDA/i815/electron_ICS-LP10_i815.zip
Update 10/12:
NEW ROM with full ext4 optimizations. System, Cache and Data (only in wipe version) will be cleared, formatted and "fsck -Dfy" checked!
DO NOT WIPE ANYTHING IN CWM!!! Just choose the ROM file appropriately.
Non-Wipe Version (This one leaves existing data partition alone, only checks it for errors)
http://electron73.org/XDA/i815/electron_ICS-LP10_i815_nowipe.zip
Wipe Version (THIS ONE WILL FORMAT DATA PARTITION, ALL USER DATA WILL BE LOST!)
http://electron73.org/XDA/i815/electron_ICS-LP10_i815_wipe.zip
Step 2: Download the Odin CWM Recovery pack and get ready to flash
Odin Pack: http://electron73.org/XDA/i815/electron_i815_odin_pack.zip
This ZIP contains everything you need now and later during this process. Extract it in any folder you like (Desktop/Odin or C:\Odin).
Run Odin3 v1.85.exe
Step 3: Bring the tab into Odin mode
Hold down the power and volume down buttons on your tab continuously until you see the big warning. Press volume UP to enter flash (odin) mode. Connect USB. In Odin the leftmost ID:COM field should now be yellow. Click the PDA button and select the cwm-6.0.1.1-i815.tar file. Leave everything else as-is. Click start to flash and when it says rebooting immediately grab the tab and hold down power and volume UP until you see the blue CWM screen! If you don't do this and let the tab boot, then it will automatically kill CWM (yes, bastards!), so don't let it boot the regular ROM!
Step 4: Flash the ICS ROM
Insert the card into the tablet, then in CWM go to install zip from sdcard, then choose zip from external sdcard. Select the electron_ICS-LP10_i815_v2.zip.
It will flash the kernel, the radio (LTE modem), the factory fs (/system) and preload partitions. The whole flash will take about 5 min. Especially on the last two steps be patient, it takes a while to extract 800mb and then flash the full filesystem image. Turning off power here (or running out of battery juice!) will make the rom unbootable and will require a full re-do. IMPORTANT: This requires the use of an external SD card! Using internal storage will not work!
WARNING: DO NOT wipe or factory reset in CWM! You can simply install ICS over an existing Honeycomb setup! Choose the correct ROM version: One erases everything and the other one preserves user data. Since this was originally an OTA, it knows how to convert your saved data. So all your emails, save games etc. will still be there! We had too many reports of problems when wiping/factory resetting with CWM. So for now the best advice for anyone looking into installing the ROM is DO NOT WIPE!
UPDATED PROCEDURE as of 10/16 - NO NEED to flash the old 3e recovery any more! Much easier and quicker baseband update below...
Step 5: Download and flash the baseband modem.bin with ODIN
Download the baseband update: http://electron73.org/XDA/i815/electron_ICS-LP10_i815_modem.zip
Bring the tab back into ODIN mode the same as before. Extract the modem.bin file from the modem.zip and drop it in the PHONE section (not PDA!) in ODIN this time. Click start and let it flash and reboot. Done. Under settings/about device you should now have Baseband Version i815.04 V.LP10 / I815LP10
B]Step 6: Optional: Keep CWM or go all stock[/B]
If you would rather like to be full stock than keeping CWM as the recovery program, then bring the tab back into ODIN mode one last time (pwr + vol down) and Connect USB, then flash LP10_recovery.
The ROM is pre-rooted. SuperSU is pre-installed as part of the ROM.
Trouble?
If the tab for some reason gets stuck in a boot loop with the Verizon animation playing over and over, don't fret! Give it AT LEAST 10 full minutes to start with and if it still doesn't show the home screen after that, hold down power and vol up until you're in CWM and wipe data/factory reset (yes, that will completely kill all user data and the tab will be "like new").
Trickier: If you see any warnings in CWM or 3e stock recovery, that there was an error mounting /data, then you lost the data partition and need to do extensive hacking before the tab will ever boot again. We fixed exactly this problem beginning on the very bottom of the page here http://forum.xda-developers.com/showthread.php?t=1927392&page=16 so don't panic! This repair surgery thanks to the excellent guide by Androguide.fr here: http://forum.xda-developers.com/showthread.php?t=1862294
Thanks
Thanks to everyone involved in making this happen! Especially asenduk for dumping the image backups from his tab, rayjr13 for bringing this whole thing to my attention and sending me the first OTA bin file.
Every use of the thanks button is greatly appreciated
Hi, thank you so much for these instructions and all the help. I was wondering does that 6.0.1.1 protect you from the brick bug and I saw that you hosted the V2 file in the original thread but here you have the regular file hosted. Is the V2 better?
johnny13oi said:
Hi, thank you so much for these instructions and all the help. I was wondering does that 6.0.1.1 protect you from the brick bug and I saw that you hosted the V2 file in the original thread but here you have the regular file hosted. Is the V2 better?
Click to expand...
Click to collapse
What is this brick bug people speak of? Bricking during a flash or bricking when you're sleeping at night and doing nothing to the tab?
Thanks again for this Rom electronic73! Hopefully some devs will take this as a base and run with it!
Sent from my SCH-I815 using xda premium
johnny13oi said:
Hi, thank you so much for these instructions and all the help. I was wondering does that 6.0.1.1 protect you from the brick bug and I saw that you hosted the V2 file in the original thread but here you have the regular file hosted. Is the V2 better?
Click to expand...
Click to collapse
Yes the 6.0.1.1 (as far as I know!) is safe. No need to wipe anyway. The v2 included more files that turned out to be not necessary. The files posted here along with the updated, safer method of flashing, should be the best and quickest way to get to full stock ICS.
The v2 was mainly an attempt to bring user ice's tab back to life after his data partition got killed.
Newbie question of the day - where is the IMEI stored on the 7.7? If it's in /system, won't this result in *everyone* flashing this image ending up with the same IMEI (which causes a whole set of problems of its own)?
Rodney
Thank you so much, and I do plan on doing a wipe to clear out my Tab to bring it to a clean slate. Just didn't want it to be a broken state lol.
rhester72 said:
Newbie question of the day - where is the IMEI stored on the 7.7? If it's in /system, won't this result in *everyone* flashing this image ending up with the same IMEI (which causes a whole set of problems of its own)?
Rodney
Click to expand...
Click to collapse
IMEI and such is stored in the mmcblk0p1 partition which (along with 2 and 3 which are the bootloader) we don't touch. So no, we only flash the factory fs, lte modem and kernel. CDMA modem.bin via the new method.
electron73 said:
Hi everyone. As pretty much everyone of us who got suckered into buying this excellent (hardware) tab from Verizon knows, their update strategy has been very slow and on top of that, glitchy. Finally, 4 months after the other editions of this tab, we're getting ICS... BUT the update is an incremental OTA update that fails on 99% of the tabs, because it expects a version FD01b instead of the FD01 most of us have. The update seems to have gone through for only 2 or 3 lucky users who must somehow have had FD01b on their tab when they got it.
So after one of the best collaboration efforts on the "Tab 7.7 General" forums, I am happy to present to you
The CWM flashable "full stock" ROM for the SCH-i815 - ICS IMM76D.LP10
First up, let me stress again that this is a HACK and that this is RISKY and that if something goes wrong you MAY end up with a BRICK that will require complicated revival ceremonies! Unfortunately I *have* to say here, that whatever you do here, you do AT YOUR OWN risk, I can not be held liable for anything!
Prerequisites:
Verizon SCH-i815 LTE Tablet (ONLY this version!) with Honeycomb (everyone should have FD01 at this point)
Windows PC with Samsung USB drivers installed, meaning when you connect the tab, you should be able to copy files to it.
A micro-SD Card 2GB or bigger, preferable BLANK, FAT32 formatted.
Step 1: Prepare the SD card
Connect the SD card to your PC and copy the ROM files to it.
ICS ROM: http://electron73.org/XDA/i815/electron_ICS-LP10_i815.zip
Modem Upgrade: http://electron73.org/XDA/i815/electron_ICS-LP10_i815_modem.zip
Make sure you have MORE than 1GB of free space left on the SD card when done.
Step 2: Download the Odin CWM Recovery pack and get ready to flash
Odin Pack: http://electron73.org/XDA/i815/electron_i815_odin_pack.zip
This ZIP contains everything you need now and later during this process. Extract it in any folder you like (Desktop/Odin or C:\Odin).
Run Odin3 v1.85.exe
Step 3: Bring the tab into Odin mode
Hold down the power and volume down buttons on your tab continuously until you see the big warning. Press volume UP to enter flash (odin) mode. Connect USB. In Odin the leftmost ID:COM field should now be yellow. Click the PDA button and select the cwm-6.0.1.1-i815.tar file. Leave everything else as-is. Click start to flash and when it says rebooting immediately grab the tab and hold down power and volume UP until you see the blue CWM screen! If you don't do this and let the tab boot, then it will automatically kill CWM (yes, bastards!), so don't let it boot the regular ROM!
Step 4: Flash the ICS ROM
Insert the card into the tablet, then in CWM go to install zip from sdcard, then choose zip from external sdcard. Select the electron_ICS-LP10_i815_v2.zip.
It will flash the kernel, the radio (LTE modem), the factory fs (/system) and preload partitions. The whole flash will take about 5 min. Especially on the last two steps be patient, it takes a while to extract 800mb and then flash the full filesystem image. Turning off power here (or running out of battery juice!) will make the rom unbootable and will require a full re-do. IMPORTANT: This requires the use of an external SD card! Using internal storage will not work!
BTW there is NO NEED to wipe! You can simply install ICS over an existing Honeycomb setup! Since this was originally an OTA, it knows how to convert your saved data. So all your emails, save games etc. will still be there!
Step 5: Flash the old Honeycomb recovery in order to do the modem upgrade
Since CWM does not understand the proprietary command used to flash the "firmware" which is the base modem file, we need to use STOCK recovery for this. The downside is that, of course, the new recovery is now locked down and won't accept unsigned files. So we need to flash the OLD Honeycomb FD01 recovery and feed it the modem update!
When the CWM flash above is finished and tells you to reboot, simple press and hold power and vol down again to get back into ODIN mode. Connect the USB again and this time use Odin the same way as above, but to flash the FD10_recovery.tar. This time uncheck the "reboot" tick mark.
Step 6: Flash the modem upgrade with the old stock 3e recovery
When Odin is done above, hold down pwr and vol up until you see the old school recovery pop up saying *manual mode*. Select flash update zip from sdcard and select the electron_ICS-LP10_i815_modem.zip this time. It will go on for a while in total bling flight. No output apart from rotating gears! This one is tricky. Just wait until it either ends saying that it is done or a yellow exclamation point shows up in the middle of the screen. The flash is done.
Step 7: Choose between Stock and CWM
Now bring the tab back into ODIN mode one last time (pwr + vol down) and Connect USB, then flash either CWM or LP10_recovery if you rather like to be full stock. If you chose CWM then be aware that the ROM will try to overwrite that immediately on first boot!! In order to avoid that, flash it with "reboot" box unticked and manually reset into CWM mode (pwr + vol up) and inside CWM select reboot system. It will then give you a big warning that the ROM has a CWM killer and offers you to disable that, so CWM will stay in place (good for Nandroids etd).
Step 8: Boot the ICS ROM and enjoy!
Once you see ICS, go to the play store and install SuperSU. The rom is pre-rooted and just needs the SuperSU app for full root access control.
Trouble?
If the tab for some reason gets stuck in a boot loop with the Verizon animation playing over and over, don't fret! Give it AT LEAST 10 full minutes to start with and if it still doesn't show the home screen after that, hold down power and vol up until you're in CWM and wipe data/factory reset (yes, that will completely kill all user data and the tab will be "like new").
Trickier: If you see any warnings in CWM or 3e stock recovery, that there was an error mounting /data, then you lost the data partition and need to do extensive hacking before the tab will ever boot again. We fixed exactly this problem beginning on the very bottom of the page here http://forum.xda-developers.com/showthread.php?t=1927392&page=16 so don't panic! This repair surgery thanks to the excellent guide by Androguide.fr here: http://forum.xda-developers.com/showthread.php?t=1862294
Thanks
Thanks to everyone involved in making this happen! Especially asenduk for dumping the image backups from his tab, rayjr13 for bringing this whole thing to my attention and sending me the first OTA bin file.
Every use of the thanks button is greatly appreciated
Click to expand...
Click to collapse
Hey Electron, thanks again for your outstanding work as well as all involved to make this happen. Since I installed your V2 this morning, I can skip the ICS ROM installation and go straight to step 5 right? Or is it better to start over from scratch?
Sent from my Nexus 7 using xda premium
bathanr said:
Hey Electron, thanks again for your outstanding work as well as all involved to make this happen. Since I installed your V2 this morning, I can skip the ICS ROM installation and go straight to step 5 right? Or is it better to start over from scratch?
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
Same here, what steps do I take to flash the updated modem
Awesome!
ice0901 said:
Same here, what steps do I take to flash the updated modem
Click to expand...
Click to collapse
from step 5 on forward. no need to reflash the whole rom if you already have ICS running.
Just odin the old recovery on, flash the modem update zip, then odin the new recovery or CWM back.
boot loop
Not sure whats up. Ive had your rom on all day. No problems. When i went to install the modem update, i entered odin and installed stock recovery, and boom, went into a verizon logo boot loop. i continued any way with the modem install, then put cwm back on, then wiped and data factory reset. waited 10 minutes during bootloop. Gave up, totally reflashed entire V2 Rom, again, stuck on a bootloop...so nwiped and data factory reset again,,,,still a bootloop....
bummer...does it just run until battery dies?
rspong said:
Not sure whats up. Ive had your rom on all day. No problems. When i went to install the modem update, i entered odin and installed stock recovery, and boom, went into a verizon logo boot loop. i continued any way with the modem install, then put cwm back on, then wiped and data factory reset. waited 10 minutes during bootloop. Gave up, totally reflashed entire V2 Rom, again, stuck on a bootloop...so nwiped and data factory reset again,,,,still a bootloop....
bummer...does it just run until battery dies?
Click to expand...
Click to collapse
Weird. OK did the v2 flash go all the way through? Did it finish at some point and say "please reboot" ? Or did it get stuck half way though?
Can you in CWM mount your internal storage? Did you get any errors when you did the full wipe/factory reset? anything saying "error mounting /data" maybe ?
electron73, did you create the .pit file in the cwm zip? It does not seem to match my i815 (which may be my problem, that mine is wrong)
I noticed the latest stock rom is like 550mb opposed to the one you uploaded this morning which was 990mb.. Is there a difference?
almus said:
electron73, did you create the .pit file in the cwm zip? It does not seem to match my i815 (which may be my problem, that mine is wrong)
Click to expand...
Click to collapse
No I didn't create it but it is guaranteed the right one for i815. I know because I messed up my partition table last night and had to use that pit to repartition Lucky I found that. What you would do in order to re-do your pit is open odin, put the CWM in the PDA section as usual and then click PIT and select that pit. That should activate a checkbox "repartition device". Leave that on for this one run and click start.
As a result it should partition, then flash the CWM and you should immediately be able to enter CWM. With CWM running connect USB
and use adb shell to get onto your tab.
IN the root prompt enter parted /dev/block/mmcblk0
and in the parted prompt enter print. If you see the result as in the attached pic (note: no file system in the DATAFS line) then you need to fix that the same way ice got it fixed last night. I think the link to the thread is in the OP
bathanr said:
I noticed the latest stock rom is like 550mb opposed to the one you uploaded this morning which was 990mb.. Is there a difference?
Click to expand...
Click to collapse
Yes the difference is that the preload partition (550mb decompressed) is not included any longer. Not needed. It was never altered in the first place. It only contains a game and useless verizon demonstration videos. I found out later that it had been untouched since Honeycomb FA02c
Yes. V2 went through with no problems.in CWM I can mount efs,cache,system but not data. Then in cwm... OK..wiping data then I get a error mounting data. Skipping format
Sent from my DROID RAZR using xda premium
chefdave12118 said:
What is this brick bug people speak of? Bricking during a flash or bricking when you're sleeping at night and doing nothing to the tab?
Thanks again for this Rom electronic73! Hopefully some devs will take this as a base and run with it!
Sent from my SCH-I815 using xda premium
Click to expand...
Click to collapse
The flash controller in our tablets is buggy. See here http://forum.xda-developers.com/showthread.php?t=1862294
electron73 said:
Yes the difference is that the preload partition (550mb decompressed) is not included any longer. Not needed. It was never altered in the first place. It only contains a game and useless verizon demonstration videos. I found out later that it had been untouched since Honeycomb FA02c
Click to expand...
Click to collapse
Thanks again man.. You have put forth an awesome effort in this work.. Sent you a little something as an appreciation:good:
---------- Post added at 09:43 PM ---------- Previous post was at 08:46 PM ----------
bathanr said:
Thanks again man.. You have put forth an awesome effort in this work.. Sent you a little something as an appreciation:good:
Click to expand...
Click to collapse
I ran into the splash screen just hanging and followed the data retore steps. I keep getting this error when trying to print the print command from the parted prompt.
Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:\Users\Flatlinz>f:
F:\>cd 7.7
F:\7.7>cd adb
F:\7.7\adb>adb shell
adb server is out of date. killing...
* daemon started successfully *
~ # ls
ls
boot init sys
cache init.rc system
charger lpm.rc tmp
data preload ueventd.goldfish.rc
default.prop proc ueventd.rc
dev recovery ueventd.smdk4210.rc
efs res vendor
etc sbin
external_sd sdcard
~ # parted /dev/block/mmcblk0
parted /dev/block/mmcblk0
GNU Parted 1.8.8.1.179-aef3
Using /dev/block/mmcblk0
Welcome to GNU Parted! Type 'help' to view a list of commands.
(parted) print
print
print
Error: Can't have the end before the start!
(parted)
Any ideas?
**Disclaimer** If you don't understand what follows, don't attempt this. I'm not responsible for you softbricking your device,
This is a quick guide for how to install the new android without losing anything. You'll need fastboot for this. Also, before doing this, be sure to download the supersu cwm update zip, and have it on your sdcard. Make sure you also already have a custom recovery installed (I did twrp, but i'm sure cwm will work just as well). I would also suggest having a backup done, through titanium backup and through recovery, just incase.
First, download the factory images for the n7 from google's website. Decompress them (if you're in windows, you'll need winrar or something similar.) After you decompress the archive, there'll be another one inside (image-nakasi-jop40c.zip), decompress this one as well. Under here, you'll see the .img files for all the partitions. For now, go up one directory. You'll also see here bootloader-grouper-4.13.img. Once you have all this, reboot into the bootloader.
Once you're in the bootloader, you can update the bootloader to the new version (this step isn't needed, but I did it anyways). Plug into your pc, and type fastboot devices. Make sure it's not blank. If it is, you have to update drivers. If you can see the device, open up a command prompt, and cd to the directory that has the bootloader-grouper file. Type the following:
fastboot flash bootloader-grouper-4.13.img
then, after it's done, type:
fastboot reboot-bootloader
Now, you'll be booted back into the bootloader, it'll say 4.13. On to the rom.
cd into the folder image-nakasi-jop40c (make sure you see the files system.img and boot.img before you continue. If you don't see them, the next steps will do nothing but erase your kernel and system parition.)
now, you see the image files. Type the following (still in the bootloader)
fastboot erase system
fastboot flash system system.img
wait until it completes, then type:
fastboot erase boot
fastboot flash boot boot.img
Once this is done, hit the volume up on the device until it shows recovery mode on the top. When it does, push the power key and you'll boot into your recovery (shouldn't be touched.) Inside here, flash the supersu cwm zip file, which'll flash the superuser binary, and supersu. Once this is done, do a factory reset (removing your data and cache.) Boot into the rom.
Once it's booted, you'll notice your internal sd card appears to be empty (mine did, I was worried at first.) For some odd reason, it moved the entire contents of my sdcard into a folder on it called 0. When you get back into android, simply move the folder all up one level so they're in the proper place. You now have the rom booted, rooted, with all your data. Now, you can do a titanium restore to get all your stuff back.
My first boot got stuck for some reason. if it happens to you, just hold the power button and hard reboot. (I did this on 2 devices, it only happened to one of them, so I figured I'd give you all warning.)
Links:
SuperSu binary: https://docs.google.com/open?id=0B7a8xHNJlpgTR0ZkR1pWZWR2VzA
Google Factory Images: https://developers.google.com/android/nexus/images
Thanks for this.
I flashed the 4.2 ota in the dev section and I lost root. Can I just flash the supersu binary in cwm to regain root?
Thanks for this.. Apparently you found out too a clean 4.2 isn't rootable via typical methods.
That SuperSU package did the trick. I have to remember to keep a SuperSU binary on hand for these kinds of situations that SuperUser fails..
jefferson9 said:
Thanks for this.
I flashed the 4.2 ota in the dev section and I lost root. Can I just flash the supersu binary in cwm to regain root?
Click to expand...
Click to collapse
Yes. If you do it though cwm, you're not using any exploits, you're just inserting the superuser binary and supersu.apk into the proper places on the rom. On any nexus device, any rom, this will root it.
mstrk242 said:
Once it's booted, you'll notice your internal sd card appears to be empty (mine did, I was worried at first.) For some odd reason, it moved the entire contents of my sdcard into a folder on it called 0. When you get back into android, simply move the folder all up one level so they're in the proper place.
Click to expand...
Click to collapse
DANGER WILL ROBINSON!!
The "odd reason" is called "multiple users" - add a second user and they get a folder called 10.
tehSmoogs said:
DANGER WILL ROBINSON!!
The "odd reason" is called "multiple users" - add a second user and they get a folder called 10.
Click to expand...
Click to collapse
Exactly.
If everything goes right we should have an AOSP prerooted build in about *looks at watch* 20 minutes.... Unless there is a compile error or SU error. *laff*
Back to watching the scrolling terminal window
Just got this working on a mac...
did not update bootloader(couldnt get it to)
other than that, same commands except all fastboots are ./fastboot on a mac
the only other trick is i needed the fastboot and abd files in the jop40c folder...seems to have worked like a charm....im deff on 4.2 with su installed... and it looks like my data is still there...once google is done restoring i'll know just how sucessfull it is, but so far, seems to work!!!
kwhee07 said:
Just got this working on a mac...
did not update bootloader(couldnt get it to)
other than that, same commands except all fastboots are ./fastboot on a mac
the only other trick is i needed the fastboot and abd files in the jop40c folder...seems to have worked like a charm....im deff on 4.2 with su installed... and it looks like my data is still there...once google is done restoring i'll know just how sucessfull it is, but so far, seems to work!!!
Click to expand...
Click to collapse
I did this all on linux, just kind of adapted the guide for windows. I figured all the linux users would understand how to do it on their own. Glad to know it's the same for mac as well.
OK where did they put the developer options? Not in settings on my 32GB 4.2 device
Never mind. This: http://www.androidpolice.com/2012/1...hidden-in-android-4-2-heres-how-to-find-them/
rootbrain said:
OK where did they put the developer options? Not in settings on my 32GB 4.2 device
Never mind. This: http://www.androidpolice.com/2012/1...hidden-in-android-4-2-heres-how-to-find-them/
Click to expand...
Click to collapse
Settings - about tablet - build number
push it a few times and it will enable dev options
You have .bat file in the package.
Why so complicated?
I downloaded 4.2 from here:
http://android.clients.google.com/p...gned-nakasi-JOP40C-from-JZO54K.094f6629.zipia
I then just flashed it from recovery via CWM.
Done.
CWM asked me if I wanted to maintain root and of course I chose the correct answer on this, so now my N7 is running on a rooted 4.2.
Here is my method:
1. Download official 4.1.2 from http://forum.xda-developers.com/showthread.php?t=1929270 and 4.2 OTA image from http://forum.xda-developers.com/showthread.php?t=1989188
2. Boot into CWM (i have CWM touch installed)
3. Clear data and install 4.1.2, don't forget to turn on root in the installer
4. reboot check that root is fully working
5. reboot into recovery install 4.2
6. before reboot CWM will ask to disable recovery flash and protect root. Ansver yes to both questions
I'm confused, it says if you are already on a custom rom, just flash as usual.
What makes this different?
I was on stock ROM rooted with some system modifications, and this wwadd the only way I could get the update working...
Sent from my Nexus 7 using xda app-developers app
mstrk242 said:
For some odd reason, it moved the entire contents of my sdcard into a folder on it called 0. When you get back into android, simply move the folder all up one level so they're in the proper place. You now have the rom booted, rooted, with all your data. Now, you can do a titanium restore to get all your stuff back.
Click to expand...
Click to collapse
So I'm at the step listed above. I have 4.2 on my device but I can't seem to find this "0" folder. I'm browsing the /sdcard folder via adb shell. Am I looking at the wrong place? Do I have have the incorrect permissions? Or might it not be there?
Thanks.
Ill have to wait until a rooted rom is created, I have no comp.
Sent from my Nexus 7 using XDA Premium HD app
can I install image-nakasi-jop40c.zip directly without upgrading bootloader?
Zuk. said:
So I'm at the step listed above. I have 4.2 on my device but I can't seem to find this "0" folder. I'm browsing the /sdcard folder via adb shell. Am I looking at the wrong place? Do I have have the incorrect permissions? Or might it not be there?
Thanks.
Click to expand...
Click to collapse
Not advisable to move this folder - if it got moved to a new location by the o/s then there's probably a good reason why - maybe like 4.2 introducing multiple users
Each user appears to get their own "home" directory created in /mnt/shell/emulated/
Default user dir is "0"
Second user dir is "10"
Each contain the standard dir's from 4.1 and earlier.
Travelawyer said:
Why so complicated?
I downloaded 4.2 from here:
http://android.clients.google.com/p...signed-nakasi-JOP40C-from-JZO54K.094f6629.zip
I then just flashed it from recovery via CWM.
Done.
CWM asked me if I wanted to maintain root and of course I chose the correct answer on this, so now my N7 is running on a rooted 4.2.
Click to expand...
Click to collapse
You had two extra characters at the end of your link, but I fixed it above and it's good to go for others in the future. Just flashed it in TWRP, it didn't ask if I wanted to maintain root, hit reboot when it was complete and lost root, so it doesn't work for everyone - good news is that all my data remained intact without having to resort to advanced restoring my data from a backup....
When I tried the SuperSU binary root flash trick, I finally got root back. But don't think it's as easy to get to recovery! I had to obtain the TWRP Recovery one more time since it wiped it and put in place a recovery that did absolutely nothing but reboot the device after a few minutes, so you'll have to
Code:
fastboot flash recovery openrecovery-twrp-2.3.1.1-grouper.img
to get TWRP back.... Hope that helped everyone!