Serious problems after returning to stock rom - LG Optimus 2x

Hi there,
I previously was a happy user of the LG Optimus 2x, but today I ran into some problems. I've used stock 2.3.4 and CM7 before without any problems. I had installed Nova HD a few days ago and I was pretty satisfied at first. Yesterday it started to act strangely with some random shutdowns and reboots, so I decided to flash back to stock. I did so with SmartFlash and it looked pretty good until it started to reboot continuously. Now the phone is pretty much unusable, because it reboots every 10 seconds. I can still access the S/W upgrade. So does anyone have an idea how to fix this? Way to make my first post, sorry for that.
Regards,
Chixu

http://forum.xda-developers.com/showthread.php?t=1007825
NVFlash this and do an update per lg update tool, see whether that makes things better.

Thanks for you reply.
After following your steps, my phone seems a little more stable. It still force closes and kinda reboots quite frequently. Now it's not a full reboot, but just the initial LG logo and after that it will return to function as usual, until another of those happen.
Now the message of com.android.phone stopping is constantly popping up. What's going on?
Update 2: I resolved the first edit by reflashing again, but now the updater says I'm running the most recent version (V20m), but I flashed V10b.

Well... that's really weird.
If i was in your situation i would flash the original kdz, but i dont have an englisch how-to on that.
http://www.handy-faq.de/forum/lg_op...firmware_kdz_dateien_flashen.html#post1758129
This is a german one, but i'll translate it for you:
pre-flashing:
download this, this, this, and this.
1. download the firmware (first "this").
2. Install the LG-drivers (included in the 7zip-package)
3. run shttp3.exe and install it
4. unpack www.rar to C:\shttps\
5. change the windows hosts file
-> right-click on your desktop -> new shortcut
-> target is notepad c:\windows\system32\drivers\etc\hosts
-> right-click the shortcut -> properties -> advanced -> check run as admin
-> add
Code:
127.0.0.1 csmg.lgmobile.com
to the end of the file.
-> save the file
6. start http.exe (C:\shttps\http.exe)
7. change the config (right-click the tray icon -> settings) to look like this:
http://i.imgur.com/gns4S.png
http://i.imgur.com/fEAQW.png
http://i.imgur.com/Ml2po.png
8. start http-server (C:\shttps\http.exe) if not yet started
9. bring the phone into s/w upgrade-mode (pull battery, hold vol+ and plug into pc)
10. run msxml.msi
11. run windowsenabler.exe as admin, and enable it by clicking the icon in the tray ("on" is written on the symbol)
12. run UpTestEX_mod2_marwin.exe and choose your .kdz
13. choose "DIAG" as phone-mode and change NOTHING ELSE
14. click "normal web upgrade test" and "update start"
15. choose your language
16. the lg-flasher should open and start working
17. DONT remove the phone from your pc until it is rebooted
After that you should do another full wipe by shutting the phone down, and starting it with vol- and pwr-btn pressed
I hope you understand it, if you dont -> feel free to ask (pm) me.

Related

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!

[HowTo] Newbie guide to recover a dead P500

Most of you are stuck on a yellow screen with”Emergency mode!!” or the phone is not responding at all. You guys wanted a custom rom like Optimus Prime-v2 and let me tell you, this time it will work. Optimus One P500 comes with stock android 2.2 – V10a, V10b … and android 2.2.1 – V10n. They might be done for different regions depending upon the phone release and its popularity and definitely bug fixes and enhancements. To have Prime-v2 on your handset you will require V10a or V10b on your handset. Reason, V10n stock cannot be rooted easily. Rooting the handset is must if Prime-v2 is required on the device. Steps to install V10a, V10b series. I am using Windows 7 32-bit, 3 GB RAM laptop:
1. Clean your system first; get rid of LG PC suite and other stuff shown in Uninstall Program with vendor name as LG. Remove MSXML builts from the handset. Remove Nokia and other drivers if they are on system like Ovi suite etc. I also removed a lot of Microsoft runtime environments. Not sure about the reason but it worked for me.
2. LG usb device drivers, download the application B2CAppSetup.exe http://csmg.lgmobile.com:9002/client/app/B2CAppSetup.exe .
3. In the Menu Bar, click "Options & Help", and click "Country & Language". Select the appropriate Country & Language. I used India and select P500 from the list that popup after you change the country and region. It will download, install and save the drivers somewhere in C:\LGP500\USB_Driver, it will prompt to open the rar files, just click and install the exes seen in them.
4. Reboot the system.
5. Right click on Computer -> Properties -> Device Manager and see for three drivers – LG android usb modem, LGE serial usb port and LG composite USB device. Disable the modem driver and reboot once again.
6. Switch off the phone and press volume up + BACK button + POWER button. Phone should turn yellow with text “Emergency Mode!!” To switch it off you have to remove the battery (I know it hurts, but that’s the only way out here). Switch off and let’s continue with the setup.
7. To do the KDZ of system you will require the KDZ software updater, links keep going off and on internet. Try searching for “KDZ_FW_UPD_EN” or “KDZ_FW_UPD_EN.7z” in Google and download the software. It should be somewhere around 2.3 MB. To use it you will required some good version of WinZip or winrar again Google it and install the 7z archive utility.
8. Install msxml.msi as the manual or readme.txt says to do so.
9. To get the V10x Official ROM, you need to first determine the ROM of your choice. List of all firmware available for LG Optimus One P500 (list of codes) http://csmg.lgmobile.com:9002/csmg/b2c/client/ezlooks_model_list.jsp?model=LGP500 , search for your country (use IE it looks sexy in it), I looked out for IND/INDIA. Download link to the ROM is http://csmg.lgmobile.com:9002/swdata/WEBSW/LGP500/XXXXX/V10a_00/V10A_00.kdz where XXXX is code from list of codes. In my case it was: AINDBK. Save the file.
10. Prepare the handset by removing the SD card and boot it to emergency mode (some are already stuck on it so reading this post…: D) using the key combination stated above.
11. Connect to the PC and it should say, installing drivers’ blah… blah … your device is ready to use now.
12. Run the KDZ updater downloaded in step 7. Select 3GQCT in Type, DIAG in PhoneMode, and browse for ROM V10a in KDZ file and hit Launch Software update. Wait for somewhere around 5-10 minutes. It should say ===FINISHED=== in the log window of updater.
13. Handset will reboot, if not wait for another 5 minutes. Unplug from USB and try to switch it on.
If you guys wants help with details on setting up the custom ROM, I mean more detailed information like above let me know. I will try to help you out.
What's about some kind of merge...
http://forum.xda-developers.com/showthread.php?p=10006406#post10006406
Yes, I think we should + I am thinking of doing detailed notes on How to Root and do the custom rom with proper steps for newbies.
Tell me what you need from me... my post is also not having stuff in bold/italics and proper links.
"[HowTo] Newbie guide to recover a dead P500"
I think if the phone can start in emergency mode is not completely dead. Here people have the realy dead phone http://forum.xda-developers.com/showthread.php?t=878286
This is very similar thread.
I sugest you to merge your thoughts with The_ERROR that has already this one:
http://forum.xda-developers.com/showthread.php?t=883314
Thread closed!

[Q] Am I ****ed? ._.

Hello there, am I ****ed? Here's what happened today:
>Rooted LG revolution froze and crashed with a black screen, even after rebooting with taking the battery out.
>I'll just hard reset my phone.. nbd
>Hard reset phone
>Realized that it's still rooted, ****yea.jpg
>Go on an app deleting frenzy, accidentally deleted an app (sms.apk maybe?)
>Tried to press home and it doesn't work so I restart my phone and it boots normally until I unlock it. (The network bar is still visible but I can't access the home screen)
>Panic, then find this thread: http://forum.xda-developers.com/showthread.php?t=1337386 and complete every step but the phone doesn't show up on LGNPST. (I can't access the connectivity options, but it's usb debugged since the sd card and system folders show up on autorun)
What can I do? Is my phone salvageable? Or will I have to go to Verizon to fix my mess?
Thanks in advance!
If running Windows 7 try disabling UAC then re install the .dll file during the LGNPST setup.
I tried win 7 for a few days and couldn't get it to work. But my XP laptop worked fine. Try XP especially if win 7 is 64 bit.
--My REVO is Broken, tweaked, SC'd, and TB'd. Just awesome!
should be fairly simple
do u have cwm? and a back up? then load the system from a good backup, or load one... if no cwm then maybe the stock recovery will do it?
keep me informed and ill do what i can and search the thread http://forum.xda-developers.com/showthread.php?t=1564941
As a last resort you can allways pull the battery, then put it back in, then with the phone still off press power and down and hold untill you get option to factory reset, hit power for yes then reflash the .Tot you want and start over rooting.
pawdog said:
If running Windows 7 try disabling UAC then re install the .dll file during the LGNPST setup.
Click to expand...
Click to collapse
UAC has nothing to do with any issues.. type in start menu > search > type in "cmd" or "regedit" and right click and choose "run as administrator" then shouldn't have any issues registering the .dll

[Guide] Downgrade/Root/DualRecovery C6916 Guide

This is my NOOB friendly version for rooting and installing Dual Recovery on a Sony Xperia Z1S (C6916).
First things first, I have written this entire this myself and have only used links from other posts here on XDA.
The thank you's will be at the end of this post.
Ok, Now onto the real reason your here...
Follow these steps to pre-pair your Z1S for the road ahead...​
1) Go to "Settings-About Phone".
Be sure your "Model Number" is "C6916".
Your "Build Number" is "14.4.B.0.37".
If your "Build Number" is different then see 2nd post for "How to Downgrade/Upgrade Build Number"
2) Click "Build Number" about 7 times (I think) to unlock "Developer Mode".
3) Go back to "Settings" screen.
Second option from the bottom should now be "Developer Options".
5) Enter this new screen and enable "USB Debugging".
6) Go back to "Settings" and enter "Security".
Enable "Unknown Sources" and disable "Verify Apps".
7) Go to "support.sonymobile.com/us/tools/pc-companion/"
Download, Install, plug device in, and it should detect and install drivers for your Z1S.
8) Download & Extract "forum.xda-developers.com/showthread.php?t=2784900" to a folder on the desktop (Name folder something easy like Z1S).
9) Download & Extract "Z1-lockeddualrecovery2.8.3-RELEASE.installer.zip" from "nut.xperia-files.com/" by clicking the "XZDualRecovery" to the same folder from step #8 (keeping separate folders inside to avoid confusion).
Well that seemed like allot now didn't it? Well the worst is over (hopefully).
Follow the below steps to root your phone...​
1) On computer go to the folder where you extracted "Easy Root Tool v12.4"
Run file called "install.bat"
Wait for it to load and follow the on-screen instructions to gain root.
Notes!!!
a) If at any time it seems like the tool has frozen, it probably has.
Wait for at least 1 minute and then click the red X in the top right of the window to close.
Press "Ctrl+Alt+Delete" and select "Start Task Manager" (depending upon windows version).
Choose the "Processes" tab and look for "abd.exe".
Choose it and then click "End Process" and confirm in the new window.
If you do not find "adb.exe" or you have killed it already then repeat step 1.
2) Once Easy Root Tool v12.4 has completed and shows a successes message you will be rooted! But we cant just use it as it is now, its "SuperSU Binary" is outdated.
3) Unplug usb and reboot your phone.
4) Once rebooted, go to the "Play Store" and search for and download "supersu" by "Chainfire" (support him if you can )
5) Once installed run supersu and a window should come up saying to update binaries...well...update them
6) When finished you will now have root, super user control, but outdated "BusyBox".
******* NOTE!!!​I have found out that some users were having problems after updating "BusyBox".
Update at your own risk!!!
BTW it worked for me with and without updating so I'm just giving feedback from other users.
7) Use "Play Store" again to download, install, and run "BusyBox" by "Stephen (Stericson)".
a) Let it run until "Smart Install" is finished.
b) Choose "Replace All (Symlinks all)" (not supposed to be able to but it worked for me )
b1) if it doesn't check then don't worry about it. its an extra step
8) Choose "Install" and wait for process to finish.
9) Congratulations! You now have Root, SuperSU, and BusyBox needed to use your phone to its (almost) full potential.
Now onto the Custom Recovery...​1) Go to the folder we created (in a land far far away...lol...couldn't help it ) and go into the dual recovery folder.
a) Run "install.bat" and (if we installed SuperSU) choose option #1 (if we installed SuperUser) choose option #2.
b) Follow instructions until you get success message. (see above for freeze or errors fixes at 1-a)
2) Congrats again! this time you now have a dual recovery!
a) I recommend installing "NDRUtils [root]" by "CamberCreek", it makes things much easier with your new found recoveries.
Here is my who's who and thank you's for this post. (this is in order of use in guide not relevance or importance)​1) XDA for such a great site!
2) Sony Mobile for a great phone and PC Companion.
3) zxz0O0 for his Easy Root Tool v12.4 without which I would have been lost.
4) [NUT]'s Z1-lockeddualrecovery2.8.3-RELEASE.installer.zip recoveries woot!
5) Chainfire for SuperSU the force in this rooted world.
6) Stephen (Stericson) for BusyBox the gears that keep us going.
7) CamberCreek for NDRUtils [root] making Xperia recoveries easier since....
8) Bin4ry & Androxyde for Flashtool making time travel possible?
9) And anyone else i might have missed.
Hope this helps those that were stuck like myself trying to get my phones true power unlocked!
***** NOTE!!!​I'm not sure if its just me/my phone/everyone's phone but i have noticed while working to get adb to recognize my device my usb debugging would seem to not be working (adb devices). If anyone has some feed back about this problem i would love to hear. BTW my device is less then 2 months old.
Ok, so you updated and now want to root? Well great news! We can get you downgraded to "14.4.B.0.37" so you can rock like the rest of them!​
1) Download, install "flashtool.net/downloads.php".
2) Download "storagecow.eu/Xda/Sony/Xperia%20Z1s/C6916_14.4.B.0.37_T-Mobile.ftf".
3) Move "C6916_14.4.B.0.37_T-Mobile.ftf" to folder "C:\Users\(your name)\.flashTool\firmwares".
4) Run "Flashtool" and wait for loading to finish.
a) Connect your device and Flashtool should recognize it and show that it is connected and has debugging turned on.
1a) If debugging is off then go to "Developer Settings" again and turn off then back on the "USB Debugging" option.
b) Click the lightning bolt in the top left area.
c) Choose "Flashmode" and click "Ok".
d) On the left should be the files you moved, choose "", uncheck the "DATA" box on the right side, and lastly choose "Flash".
e) When it says to turn "Off" your device and enter "Flash mode", turn off and wait for the charging screen (if connected still) or it to fully turn off.
f) Disconnect device and hold down "Vol. Down" and plug device back in. When you see your charging lights show/flash a few times you should have a blank screen and no lights.
g) Flashtool should have automatically started flashing now.
h) When finished exit flashmode by removing usb and holding the power button down to turn on. If it dont vibrate after a few seconds just release power and try again.
5) Felicitations! You should not be running "14.4.B.0.37" and are now able to follow above guide!
Forgot to mention that once finished rooting with above method you can upgrade to latest (as of this post) and still keep root. happy rooting
theshadower10 said:
This is my NOOB friendly version for rooting and installing Dual Recovery on a Sony Xperia Z1S (C6916).
First things first, I have written this entire this myself and have only used links from other posts here on XDA.
The thank you's will be at the end of this post.
Ok, Now onto the real reason your here...
Follow these steps to pre-pair your Z1S for the road ahead...​
1) Go to "Settings-About Phone".
Be sure your "Model Number" is "C6916".
Your "Build Number" is "14.4.B.0.37".
If your "Build Number" is different then see 2nd post for "How to Downgrade/Upgrade Build Number"
2) Click "Build Number" about 7 times (I think) to unlock "Developer Mode".
3) Go back to "Settings" screen.
Second option from the bottom should now be "Developer Options".
5) Enter this new screen and enable "USB Debugging".
6) Go back to "Settings" and enter "Security".
Enable "Unknown Sources" and disable "Verify Apps".
7) Go to "support.sonymobile.com/us/tools/pc-companion/"
Download, Install, plug device in, and it should detect and install drivers for your Z1S.
8) Download & Extract "forum.xda-developers.com/showthread.php?t=2784900" to a folder on the desktop (Name folder something easy like Z1S).
9) Download & Extract "Z1-lockeddualrecovery2.8.3-RELEASE.installer.zip" from "nut.xperia-files.com/" by clicking the "XZDualRecovery" to the same folder from step #8 (keeping separate folders inside to avoid confusion).
Well that seemed like allot now didn't it? Well the worst is over (hopefully).
Follow the below steps to root your phone...​
1) On computer go to the folder where you extracted "Easy Root Tool v12.4"
Run file called "install.bat"
Wait for it to load and follow the on-screen instructions to gain root.
Notes!!!
a) If at any time it seems like the tool has frozen, it probably has.
Wait for at least 1 minute and then click the red X in the top right of the window to close.
Press "Ctrl+Alt+Delete" and select "Start Task Manager" (depending upon windows version).
Choose the "Processes" tab and look for "abd.exe".
Choose it and then click "End Process" and confirm in the new window.
If you do not find "adb.exe" or you have killed it already then repeat step 1.
2) Once Easy Root Tool v12.4 has completed and shows a successes message you will be rooted! But we cant just use it as it is now, its "SuperSU Binary" is outdated.
3) Unplug usb and reboot your phone.
4) Once rebooted, go to the "Play Store" and search for and download "supersu" by "Chainfire" (support him if you can )
5) Once installed run supersu and a window should come up saying to update binaries...well...update them
6) When finished you will now have root, super user control, but outdated "BusyBox".
******* NOTE!!!​I have found out that some users were having problems after updating "BusyBox".
Update at your own risk!!!
BTW it worked for me with and without updating so I'm just giving feedback from other users.
7) Use "Play Store" again to download, install, and run "BusyBox" by "Stephen (Stericson)".
a) Let it run until "Smart Install" is finished.
b) Choose "Replace All (Symlinks all)" (not supposed to be able to but it worked for me )
b1) if it doesn't check then don't worry about it. its an extra step
8) Choose "Install" and wait for process to finish.
9) Congratulations! You now have Root, SuperSU, and BusyBox needed to use your phone to its (almost) full potential.
Now onto the Custom Recovery...​1) Go to the folder we created (in a land far far away...lol...couldn't help it ) and go into the dual recovery folder.
a) Run "install.bat" and (if we installed SuperSU) choose option #1 (if we installed SuperUser) choose option #2.
b) Follow instructions until you get success message. (see above for freeze or errors fixes at 1-a)
2) Congrats again! this time you now have a dual recovery!
a) I recommend installing "NDRUtils [root]" by "CamberCreek", it makes things much easier with your new found recoveries.
Here is my who's who and thank you's for this post. (this is in order of use in guide not relevance or importance)​1) XDA for such a great site!
2) Sony Mobile for a great phone and PC Companion.
3) zxz0O0 for his Easy Root Tool v12.4 without which I would have been lost.
4) [NUT]'s Z1-lockeddualrecovery2.8.3-RELEASE.installer.zip recoveries woot!
5) Chainfire for SuperSU the force in this rooted world.
6) Stephen (Stericson) for BusyBox the gears that keep us going.
7) CamberCreek for NDRUtils [root] making Xperia recoveries easier since....
8) Bin4ry & Androxyde for Flashtool making time travel possible?
9) And anyone else i might have missed.
Hope this helps those that were stuck like myself trying to get my phones true power unlocked!
***** NOTE!!!​I'm not sure if its just me/my phone/everyone's phone but i have noticed while working to get adb to recognize my device my usb debugging would seem to not be working (adb devices). If anyone has some feed back about this problem i would love to hear. BTW my device is less then 2 months old.
Click to expand...
Click to collapse
Ugh, where were you when I was stuck on 4.4? :laugh: I ended up downgrading my c6916 to 4.3 when I rooted it, it was the only way I could seem to achieve root. Hopefully this article will help someone out!
I myself haven't experienced any issues with adb/debugging, but maybe it's because I'm on a different os build.
So grateful for the EasyRoot tool!
Glad this could help you and thanks for the feedback
Thank you for this! I just got the lollipop update notification but wanted to double check to see if I could root before updating. Glad I did!
Two questions...
This file.... Z1-lockeddualrecovery2.8.3-RELEASE.installer.zip I cannot find. I can only find the 2.8.15 version. Will that do?
Also... Since I just got the lollipop update. Can I OTA to that and keep root?
silentsnow31802 said:
Thank you for this! I just got the lollipop update notification but wanted to double check to see if I could root before updating. Glad I did!
Two questions...
This file.... Z1-lockeddualrecovery2.8.3-RELEASE.installer.zip I cannot find. I can only find the 2.8.15 version. Will that do?
Also... Since I just got the lollipop update. Can I OTA to that and keep root?
Click to expand...
Click to collapse
Yes, that version is fine and will work. Also, I will update this soon. Just been busy with work so haven't had time as of yet. Also if you update you will loose root and have to start over again. Hope this helped.
So I am stuck..
Hey. So I was on 4.5 Lolipop and decided to follow the guide, the 2nd one first of course. And now I am in a Boot loop. and stuck.
Any suggestions or help ?
BTW i really do not want to wipe everything using the companion software. ...Did not fully back it up :/
me too
dweller02 said:
Hey. So I was on 4.5 Lolipop and decided to follow the guide, the 2nd one first of course. And now I am in a Boot loop. and stuck.
Any suggestions or help ?
BTW i really do not want to wipe everything using the companion software. ...Did not fully back it up :/
Click to expand...
Click to collapse
did you get any solution to stop dat ?
---------- Post added at 01:16 PM ---------- Previous post was at 01:11 PM ----------
theshadower10 said:
Ok, so you updated and now want to root? Well great news! We can get you downgraded to "14.4.B.0.37" so you can rock like the rest of them!​
1) Download, install "flashtool.net/downloads.php".
2) Download "storagecow.eu/Xda/Sony/Xperia%20Z1s/C6916_14.4.B.0.37_T-Mobile.ftf".
3) Move "C6916_14.4.B.0.37_T-Mobile.ftf" to folder "C:\Users\(your name)\.flashTool\firmwares".
4) Run "Flashtool" and wait for loading to finish.
a) Connect your device and Flashtool should recognize it and show that it is connected and has debugging turned on.
1a) If debugging is off then go to "Developer Settings" again and turn off then back on the "USB Debugging" option.
b) Click the lightning bolt in the top left area.
c) Choose "Flashmode" and click "Ok".
d) On the left should be the files you moved, choose "", uncheck the "DATA" box on the right side, and lastly choose "Flash".
e) When it says to turn "Off" your device and enter "Flash mode", turn off and wait for the charging screen (if connected still) or it to fully turn off.
f) Disconnect device and hold down "Vol. Down" and plug device back in. When you see your charging lights show/flash a few times you should have a blank screen and no lights.
g) Flashtool should have automatically started flashing now.
h) When finished exit flashmode by removing usb and holding the power button down to turn on. If it dont vibrate after a few seconds just release power and try again.
5) Felicitations! You should not be running "14.4.B.0.37" and are now able to follow above guide!
Click to expand...
Click to collapse
Hey i was running at lollipop 5.0.2.while i was using the second method first my mobile is looping after flashing...kindly tell me a solution
sorry for not a faster response...haven't had internet for awhile
anyways, for above 2 posts...i had updated to 5.0.2 and had to downgrade myself.
i had followed the same thing as above just updated the programs and apps from their respective owners.
i had no issues and have even upgraded back up to 5.0.2 using a different guide found on xda.
cant remember for the life of me what post it was though...
since i still have no internet and am typing this on friends laptop, i would suggest searching for other guides here to find one.
My apologies beforehand: I have Xperia Z1S (C6916, Android 5.0.2, Build #: 14.5.B.0.247), unlocked bootloader, Android Lollipop & would like to root my phone after first downgrading it. Viewing this post, I would like to know where I can get access to the files mentioned in this post. Or am I a year too late?
he has mentioned the links to the files
1)"forum.xda-developers.com/showthread.php?t=2784900" for Easy root tool
(you can even try kingroot "https://kingroot.net/" if you want,i used kingroot to root my Z1)
2) "nut.xperia-files.com/" for XZdualrecovery
3)use playstore for downloading Superuser by chainfire
4)"support.sonymobile.com/us/tools/pc-companion/" for pc companion

BACK TO WEAR 1.5 FROM 2.0(COMPLETE GUIDE) and ELIMINATE THE PERSISTENT UPDATE NOTIFIC

Hello everyone,
Some Italian guys asked me for this guide because they did not find anything complete and detailed. Thanks to the XDA members' publications I could put together the pieces and write it down. I apologize for my English but I'm not very good, especially for technical terms. I hope I can help someone.
BACK TO ANDROID WEAR 1.5 FROM 2.0(COMPLETE GUIDE)
1. Download the software ADB installer 1.4.3 from this link compatible with Windows 10: http://uploadboy.com/tsp1bpbe9gtj/1082/zip
From here you can download an older version 1.3 for Windows 7: https://forum.xda-developers.com/showthread.php?t=2588979
2. Open the .exe file already downloaded with administrator privileges and follow the installation procedure to install the drivers
3. Download the three image files of the build "M1D65H" (boot, recovery, system) that you find here: https://forum.xda-developers.com/g-watch-r/development/fastboot-zip-factory-images-t3405311
4. Insert the files into the folder that created the ADB Installer that is normally the path "c:\adb"
5. Download tool "WinDroid Toolkit" from here (some antivirus swapping it for threat and eliminating it, in this case turn it off momentarily) :
https://forum.xda-developers.com/devdb/project/dl/?id=17244
6. Start with administrator privileges "WinDroid Toolkit"
7. Follow the instructions for installing the drivers required by the tool and select the model of the clock
8. Activate developer options on the clock: (Settings> System) by clicking "build number" repeatedly until unlocking the menu that will be among the main options
9. In the developer options menu, activate the "debug ADB"
10. Turn off the clock
11. With the clock off, hold down the physical key and in the meantime repeatedly tap your finger on the screen from minute 55 to 25 until the watch has entered the mode fastboot
12. Connect the clock to PC usb port via cable and charging base
13. Now "WinDroid Tool" should recognize the clock and below you will see that the "Offline" script becomes "Fatboot"
14. Click on "Unlock Bootloader" and proceed by accepting the various message from the tool
15. A confirmation message appears on the clock display, click on the right arrow and then on the central button to continue
Now the bootloader of the clock is unlocked and we can continue to install the three previously downloaded files. Close "Windroid Tool"
16. In the "adb" folder at the "c:\adb" path, click on a drop-down menu at any point in the chain and right-click and shift at the same time. Click on "Open command window here"
17. In the newly opened window, give the following commands one at a time and wait for each one to complete the operation:
1) fastboot -w
2) fastboot flash boot M1D65H_boot.img
3) fastboot flash recovery M1D65H_recovery.img
4) fastboot flash system M1D65H_system.img
Finally, to restart the clock, use the following command:
5) fastboot reboot
N.B. Before pairing the watch on the cellphone again remove the link, inside the Android wear app, clock and uninstall and reinstall the app.
Finished!
ELIMINATE THE PERSISTENT UPDATE NOTIFICATION
1. Download the .zip file containing the custom recovery and root to this address:
http://www.mediafire.com/file/qllnc7...+R+Utility.zip
2. Unzip the .zip file and insert the "twrp-3.0.0-0-lenok+squashfs.img" file into the "c:\adb" folder
3. In the Clock Developer Options menu, activate the "Debug ADB" (to enable them to follow the procedure above)
4. Connect the clock to the pc via the cable and charging base
5. Open "WinDroid Tool", go to the "Commands" tab and click on "push file". Select the file "SR1-SuperSU-v2.78-SR1-20160915123031.zip", wait for the procedure to complete and disconnect the clock from the PC.
6. Turn off the clock
7. With the clock off, hold down the physical key and in the meantime crawl your finger repeatedly on the screen from minute 55 to minute 25 until the clock has entered fastboot mode
8. Connect the clock to the pc
9. In the "adb" folder at the "c: \ adb" path, click on a drop-down menu at any point in the chain and right-click and shift at the same time. Click on "Open command window here"
10. In the window just open, give the following command and wait for the completion:
-) fastboot flash recovery twrp-3.0.0-0-lenok+squashfs.img
11. From the clock using the arrows and the confirmation button down to start the "recovery mode"
12. Accept the warning message and after selecting the language click on "install" and select, with the touchscreen, the .zip file "SR1-SuperSU-v2.78-SR1-20160915123031.zip", wait for the procedure to complete.
13. Restart the system and wait for the clock to turn on.
14. In the previously opened command window, give the following commands one at a time and wait for them to complete and complete:
1) adb shell
2) su
3) pm disable com.google.android.gms/.update.SystemUpdateService
4) pm disable com.google.android.gsf/.update.SystemUpdateService
Finished!
Many thanks riccardo423
I have managed to rollback my lg g watch r to android wear 1.5 AND suppress those pesky update notifications using your guide. I noticed your mediafire link to the custom recovery file is broken. There is an alternative download at http://www.mediafire.com/file/qllnc77jtdqxtdl/Lg+Watch+R+Utility.zip (posted by Dettofatto in a previous xda thread) which also contains the two additional required files.
Luigino1
Hello, thanks for inserting a working link. I've modified the text of the guide by entering your link. I'm glad to have helped you.
Riccardo423
For step 3 if I click the link it says the post does not exist. Anyway here's where I found the images if anyone needs it: https://forum.xda-developers.com/g-watch-r/development/fastboot-zip-factory-images-t3405311
BTW: Thank you for the complete guide, step by step, i was able to go back to 1.5 and disable the persistent notification thank you very much!
Hi, thank you for inserting the working link. I'm glad to have helped you. Riccardo423
After downgrade from 2.0 to 1.5, I don't received Facebook messenger notifications on watch. Other notifications work fine (Gmail, sms etc). Anyone know what's going on?
Hi I have never had this problem I think I can depend on your Facebook app. Which version of Facebook and which cell phone?
Latest version of Facebook app from Google store. Phone - Samsung Galaxy S6 with Latest Marshmallow updates
szczurx said:
Latest version of Facebook app from Google store. Phone - Samsung Galaxy S6 with Latest Marshmallow updates
Click to expand...
Click to collapse
You've already tried uninstalling and reinstalling the app?
The app wear permissions are unlocked for notifications?
Android wear app reinstalled twice. Even made watch factory reset. On Phone in settings/apps, Android Wear app have permissions for everything possible
Thanks for this Riccardo ( or grazie, from a fellow italian )!
Can't believe I managed to do the entire procedure without making a mess of it, lol. Everything appears to be working again, I'm so happy! Really hated AW 2.0. Hope the notification does not come back, I'll keep an eye out for it in the coming days.
hello, can anyone answer me why these commands dont work
pm disable com.google.android.gsf/.update.SystemUpdateService
and why superSu crashes on watch
Thank you Riccardo423 for great manual, it works great for my watch. No AW2 anymore!
riccardo423 said:
3. Download the three image files of the build "M1D65H" (boot, recovery, system) that you find here: https://forum.xda-developers.com/g-watch-r/development/fastboot-zip-factory-images-t3405311
charging base
Click to expand...
Click to collapse
Noob question: why the "M1D65H" versión? Is the last with AW 1.5? The NXG47C version is for 2.0?
LionheartSilver said:
Noob question: why the "M1D65H" versión? Is the last with AW 1.5? The NXG47C version is for 2.0?
Click to expand...
Click to collapse
Yes, it's the last AW1.5 version. However, perhaps it was due to something I didn't made correctly during the downgrade but this M1D65H version had not a good battery performance on my watch (battery was drained in less than 40 hours).
It's why I have used the M1D64Y version which is perfect in terme of battery performance (>48 hours) and applications responsiveness.
pidobeuliou said:
Yes, it's the last AW1.5 version. However, perhaps it was due to something I didn't made correctly during the downgrade but this M1D65H version had not a good battery performance on my watch (battery was drained in less than 40 hours).
It's why I have used the M1D64Y version which is perfect in terme of battery performance (>48 hours) and applications responsiveness.
Click to expand...
Click to collapse
Really? ... hmmm i see.... mine has always lasted less than 40 hrs... did you install any mod for the watch? core enablers or smth?
LionheartSilver said:
Really? ... hmmm i see.... mine has always lasted less than 40 hrs... did you install any mod for the watch? core enablers or smth?
Click to expand...
Click to collapse
Nothing specific, just installed the basic factory image + root . I have installed about 16 apps (including Watchmaker with a quite "sophisticated" watchface, wear messenger, WearMail, Wear Battery stats, Feel the Wear, Runtastic, ...) but mainly I have deactivated Google Fit which is a true battery killer app on both the Smartwatch and the Smartphone!.
mediafire link is dead (twrp) - please, reupload it!
Thanks so much for this, it worked perfectly! So great to have my watch back!
Hi, I have problem connecting in ADB mode to PC - when I plug in craddle nothing is happening Win10 not even play a sound, not trying to find drivers etc. Is it connected with new version NXG47C/LENOKZ22b ??
In fastboot mode there is green "secure boot" enabled, lock state - locked and bootloader in Z22b version. Is it possible to connect ADB in this case? Im stucked witn AW2 and there is nothing I can do for now Please help.

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