[TUTORIAL] AVOID BOOTLOOP WHEN PORTING ON Wear 2.0 - LG G Watch

Hello everyone I finally installed successfully Wear 2.0 (N) on my LG G Watch after experienced a lot of problems and bootloops so I decided to make a step by step tutorial for everyone experiencing bootloops or any install issues after installing A.W. 2.0 on their G Watch.
All the credits goes to @Ad123321 for porting Android Wear 2.0 (N). Go check his thread : https://forum.xda-developers.com/g-...t-lenok2dory-android-wear-lg-g-watch-t3624441
First of all : THIS TUTORIAL WILL FULLY WIPE AND RESET YOUR WATCH (this is not a big issue because with android 6. (Android Wear 1) nothing is really stocked on the watch)
So here we go :
At this point there is two type of people :
1) Persons who do not have tried to install A.W. 2.0 on their watch
2) Persons who are stuck on the LG Logo / On the loading boot screen (more than 30min)
For the first type of people go try the tutorial of @ab123321 here : https://forum.xda-developers.com/g-...t-lenok2dory-android-wear-lg-g-watch-t3624441 there is a high percentage of chance this tutorial works for you but :
For all the persons are stucked in bootloop after tried the tutorial of @ab123321 follow me :
Pre requirements :
Charge your watch at least at 60% (just in case)
Install adb drivers on your computer : https://forum.xda-developers.com/showthread.php?t=2588979
Download my custom version of LG G Watch Restore Tools (I just changed the .img wich will install on the watch) : http://www.mediafire.com/file/cp9ryauwb3hu3u7/LG_G_Watch_Restore_Tools_modified_by_Cookeys.rar
Download the twrp with squashfs support : https://forum.xda-developers.com/g-watch/development/recovery-twrp-3-0-0-0-squashfs-support-t3632216
Download the img (the boot.img on the 20.06.17 folder and the system4dory.img in the 01.08.2017 folder) of AW 2.0 (N) by @ab123321 : https://forum.xda-developers.com/g-...t-lenok2dory-android-wear-lg-g-watch-t3624441
Let's put the watch in fastboot mode :
1 - Put a pen and press the little button on the back of the watch (left above the charging pins) and hold it for 10 seconds
2 - The watch restart and display the LG Logo so quickly swipe from the top left of the screen to the bottom right of the screen
3 - The watch show you the fastboot menu and that means the she is in fastboot mode (if you fail retry from the step 1) so connect it to the computer and open a cmd window ( Win + R and type cmd then OK ) and type
Code:
fastboot devices
if the watch is successfully in fastboot mode it will show you the "List of devices attached" with a serial of letters and numbers.
NOW YOU HAVE TO FORMAT THE WATCH BEFORE INSTALLING AW 1 (6.1)
Still in the CMD window type :
Code:
fastboot erase boot
Code:
fastboot erase system
Code:
fastboot erase userdata
Code:
fastboot erase recovery
Code:
fastboot erase cache
Now we will format all the partitions of the watch by typing :
Code:
fastboot format boot
Code:
fastboot format recovery
Code:
fastboot format system
Code:
fastboot format userdata
Code:
fastboot format cache
NB : Some commands can tells you that you can't format those partition. This is normal, the boot partition and the recovery partition can't be formatted but type the commands anyway and ignore the error.
LET THE WATCH CONNECTED
Now we will make a clean reinstall of Android 6.1 to install Android N after :
4 - Launch the custom version of LG G Watch restore tools by clicking on "1 LG G Watch Tools for Windows.bat"
5 - Choose the 6 option, press enter and let the script re-install Android 6.1 on your G Watch
6 - When the script says that he successfully re-installed A.W. (reset your watch to stock) open a cmd window in the folder you have the twrp with squashfs support that you downloaded before ( Maj + Right click and select "Open a cmd windows here" or "Open a PowerShell windows here" )
7 - In this windows type :
Code:
fastboot reboot bootloader
8 - Install the custom recovery (twrp with squashfs support) by typing :
Code:
fastboot flash recovery twrp-3.0.0-0-dory+squashfs.img
9 - Let the watch write the recovery and type
Code:
fastboot reboot
to reboot the watch on the system
10 - Now I let you configure Android 6.1 (pair to your smartphone...)
10 bis - If the watch ask you if you want update the watch say YES
11 - Connect the watch to your computer (if you haven't done it before) and go to the wear settings then activate the developers options and activate the ADB Debugging
12 - Type
Code:
adb devices
on a cmd windows, the watch ask you if you want to let the computer access to the adb debugging click on "Always allow"
13 - Go on the folder which contain the img of AW 2.0 (N) and open a cmd windows in this folder
14 - Type :
Code:
adb reboot bootloader
15 - Once you are in the fastboot menu type the following commands : (as you done before installing Wear 6.1 with the LG G Watch Restore tools)
Code:
fastboot erase boot
Code:
fastboot erase system
Code:
fastboot erase userdata
Code:
fastboot erase cache
Now we will format all the partitions of the watch by typing :
Code:
fastboot format boot
Code:
fastboot format system
Code:
fastboot format userdata
Code:
fastboot format cache
And reboot the watch by typing :
Code:
fastboot reboot bootloader
NB : Some commands can tells you that you can't format those partition. This is normal, especially for the boot partition and the recovery partition because they can't be formatted but type the commands anyway and ignore the error.
Now its time to install A.W. 2.0 (N)
Type :
Code:
fastboot flash boot boot.img
Code:
fastboot flash system system4dory.img
Then :
Code:
fastboot reboot booloader
And with the little arrows select "RECOVERY" on the fastboot menu on the watch and press the "O" to enter in the TWRP
Once you are in the TWRP allow the modifications and go to "Wipe" and swipe for factory reset then press "Reboot" and ignore the message about no OS installed (because there is an OS installed)
Wait until the boot is complete (it can take up to 30min) and let the watch plugged for the battery when Wear 2.0 (N)
Voilà ! You got Android Wear 2.0 (N) on your watch
If you have any questions or problems post them below and I will help you as fast I can
Put a "Thanks !" to my post if this helped you
Huge thanks to @ab123321, @joacagomez (for the TWRP), @Tomsgt (For the original version of LG G Watch Restore Tools I modified) and everybody on the forum who posted tips to bypass some problems during the installation :highfive:

Mate i love u so muchhhh it worked finally ty !!!
How do i boot the quad4 img now msg me if u can help me ty

it work

The watch experienced the same bootloop after flashing the restore. I ended up not installing the twrp recovery and kept the stock one. Never experienced bootloop again and AW 2.0 has been running fine.

Twrp will cause bootloop it needs original factory recovery

Erasing and formatting in fastboot does the same. Just erase all the partition in fastboot. And flash 2.0 or 1.5, it's that easy

Thank you It work !! You saved my LG G watch, i was dead like a year ago

thank you! I just got a G Watch for cheap and decided to flash it using your tutorial.

I upgraded now. Thanks for the tutorial!

Ok, I do all the steps but my g watch didn't boot in the system, I flash the 6.1 and the twrp, but its stocks in the same way. When I do the format steps, I have an error: Cannot generate image for userdata. Someone know how I can solve this problem? thx

I tried opening the folder as a PowerShell and then typing 'fastboot reboot bootloader' but then it comes up with an error message saying 'fastboot : The term 'fastboot' is not recognized as the name of a cmdlet, function, script file, or operable program.
Check the spelling of the name, or if a path was included, verify that the path is correct and try again.
At line:1 char:1
+ fastboot reboot
+ ~~~~~~~~
+ CategoryInfo : ObjectNotFound: (fastboot:String) [], CommandNotFoundException
+ FullyQualifiedErrorId : CommandNotFoundException'
And when I try and use Minimal ADB and Fastboot to type 'fastboot reboot' my watch gets stuck in a bootloop. Please help me, I've wanted Wear 2.0 on my LG G Watch for ages now and nothing seems to be working for me.
Also, it might be because I don't have the ADB drivers installed on my PC but I don't know how to install them with Dropbox or ZippyShare. Any help will be greatly appreciated!

Hi,will this work for lg G watch R? cause my R watch stuck on lg logo, thx in advance

I know this is an old thread but is anyone still around?
I have tried this process to mess with this old watch for some simple wrist notifications in addition to my newer smartwatch, but when i try to run the "fastboot format boot" I get this message...
"Formatting is not supported for file system with type 'emmc' any ideas? I have searched all over and cannot find a solution to this one.. ?

Hello
i have done everything like in the description but i am still in bootloop with my android wear.
Please can anybody help me? i am so frustrated and don´t know what to do anymore....
THANS

i am also stuck in bootloop despite these instructions

Hi guys,
Same problem for me, but solved by 3 simples commands between "fastboot flash boot" / "fastboot flash system" with the wear2.0 package and the "fastboot reboot"
> fastboot format system
> fastboot format userdata
> fastboot format cache
After a several minutes (be really patient) the LG W100 boot to the system

Hi guys,
After two days of test, I go back to 1.5
Wear 2.0 is so many slow to be used... ;(

Hi, for the past 5 hours I tried upgrading to Android Wear 2.0, but I ended only with a bootloop on the Android animated boot logo.
But I finally managed to restore my watch and to install a working Wear2.0, with a quite unorthodox method:
The instructions in the 1st post didn't work for me.
Thanks to Restore Tools v8, I was able to restore a working Kitkat Android Wear.
Then I got a crazy idea of replacing the 01Qboot.img and 01Qsystem.img files from Restore Tools with the boot.img and system4dory.img from ab123321's lenok2dory Wear 2.0, and... It just work! Automatic "restoration" of a working Wear 2.0 on my watch!
EDIT: by default it's supper laggy, as it seems to run on only 2 cores of the quad-core CPU. Flashing this patched boot.img 4 cores + Magisk from the lenok2dory thread pg 86 makes it smooth again.

@Cookeys and other friends. help me plaease. I've successfully installed Android Wear 2.0. but I can't find applications. There is an application section in the settings. but applications do not appear in it. What should I do to see apps?

Cookeys said:
Hello everyone I finally installed successfully Wear 2.0 (N) on my LG G Watch after experienced a lot of problems and bootloops so I decided to make a step by step tutorial for everyone experiencing bootloops or any install issues after installing A.W. 2.0 on their G Watch.
All the credits goes to @Ad123321 for porting Android Wear 2.0 (N). Go check his thread : https://forum.xda-developers.com/g-...t-lenok2dory-android-wear-lg-g-watch-t3624441
First of all : THIS TUTORIAL WILL FULLY WIPE AND RESET YOUR WATCH (this is not a big issue because with android 6. (Android Wear 1) nothing is really stocked on the watch)
So here we go :
At this point there is two type of people :
1) Persons who do not have tried to install A.W. 2.0 on their watch
2) Persons who are stuck on the LG Logo / On the loading boot screen (more than 30min)
For the first type of people go try the tutorial of @ab123321 here : https://forum.xda-developers.com/g-...t-lenok2dory-android-wear-lg-g-watch-t3624441 there is a high percentage of chance this tutorial works for you but :
For all the persons are stucked in bootloop after tried the tutorial of @ab123321 follow me :
Pre requirements :
Charge your watch at least at 60% (just in case)
Install adb drivers on your computer : https://forum.xda-developers.com/showthread.php?t=2588979
Download my custom version of LG G Watch Restore Tools (I just changed the .img wich will install on the watch) : http://www.mediafire.com/file/cp9ryauwb3hu3u7/LG_G_Watch_Restore_Tools_modified_by_Cookeys.rar
Download the twrp with squashfs support : https://forum.xda-developers.com/g-watch/development/recovery-twrp-3-0-0-0-squashfs-support-t3632216
Download the img (the boot.img on the 20.06.17 folder and the system4dory.img in the 01.08.2017 folder) of AW 2.0 (N) by @ab123321 : https://forum.xda-developers.com/g-...t-lenok2dory-android-wear-lg-g-watch-t3624441
Let's put the watch in fastboot mode :
1 - Put a pen and press the little button on the back of the watch (left above the charging pins) and hold it for 10 seconds
2 - The watch restart and display the LG Logo so quickly swipe from the top left of the screen to the bottom right of the screen
3 - The watch show you the fastboot menu and that means the she is in fastboot mode (if you fail retry from the step 1) so connect it to the computer and open a cmd window ( Win + R and type cmd then OK ) and type
Code:
fastboot devices
if the watch is successfully in fastboot mode it will show you the "List of devices attached" with a serial of letters and numbers.
NOW YOU HAVE TO FORMAT THE WATCH BEFORE INSTALLING AW 1 (6.1)
Still in the CMD window type :
Code:
fastboot erase boot
Code:
fastboot erase system
Code:
fastboot erase userdata
Code:
fastboot erase recovery
Code:
fastboot erase cache
Now we will format all the partitions of the watch by typing :
Code:
fastboot format boot
Code:
fastboot format recovery
Code:
fastboot format system
Code:
fastboot format userdata
Code:
fastboot format cache
NB : Some commands can tells you that you can't format those partition. This is normal, the boot partition and the recovery partition can't be formatted but type the commands anyway and ignore the error.
LET THE WATCH CONNECTED
Now we will make a clean reinstall of Android 6.1 to install Android N after :
4 - Launch the custom version of LG G Watch restore tools by clicking on "1 LG G Watch Tools for Windows.bat"
5 - Choose the 6 option, press enter and let the script re-install Android 6.1 on your G Watch
6 - When the script says that he successfully re-installed A.W. (reset your watch to stock) open a cmd window in the folder you have the twrp with squashfs support that you downloaded before ( Maj + Right click and select "Open a cmd windows here" or "Open a PowerShell windows here" )
7 - In this windows type :
Code:
fastboot reboot bootloader
8 - Install the custom recovery (twrp with squashfs support) by typing :
Code:
fastboot flash recovery twrp-3.0.0-0-dory+squashfs.img
9 - Let the watch write the recovery and type
Code:
fastboot reboot
to reboot the watch on the system
10 - Now I let you configure Android 6.1 (pair to your smartphone...)
10 bis - If the watch ask you if you want update the watch say YES
11 - Connect the watch to your computer (if you haven't done it before) and go to the wear settings then activate the developers options and activate the ADB Debugging
12 - Type
Code:
adb devices
on a cmd windows, the watch ask you if you want to let the computer access to the adb debugging click on "Always allow"
13 - Go on the folder which contain the img of AW 2.0 (N) and open a cmd windows in this folder
14 - Type :
Code:
adb reboot bootloader
15 - Once you are in the fastboot menu type the following commands : (as you done before installing Wear 6.1 with the LG G Watch Restore tools)
Code:
fastboot erase boot
Code:
fastboot erase system
Code:
fastboot erase userdata
Code:
fastboot erase cache
Now we will format all the partitions of the watch by typing :
Code:
fastboot format boot
Code:
fastboot format system
Code:
fastboot format userdata
Code:
fastboot format cache
And reboot the watch by typing :
Code:
fastboot reboot bootloader
NB : Some commands can tells you that you can't format those partition. This is normal, especially for the boot partition and the recovery partition because they can't be formatted but type the commands anyway and ignore the error.
Now its time to install A.W. 2.0 (N)
Type :
Code:
fastboot flash boot boot.img
Code:
fastboot flash system system4dory.img
Then :
Code:
fastboot reboot booloader
And with the little arrows select "RECOVERY" on the fastboot menu on the watch and press the "O" to enter in the TWRP
Once you are in the TWRP allow the modifications and go to "Wipe" and swipe for factory reset then press "Reboot" and ignore the message about no OS installed (because there is an OS installed)
Wait until the boot is complete (it can take up to 30min) and let the watch plugged for the battery when Wear 2.0 (N)
Voilà ! You got Android Wear 2.0 (N) on your watch
If you have any questions or problems post them below and I will help you as fast I can
Put a "Thanks !" to my post if this helped you
Huge thanks to @ab123321, @joacagomez (for the TWRP), @Tomsgt (For the original version of LG G Watch Restore Tools I modified) and everybody on the forum who posted tips to bypass some problems during the installation :highfive:
NB : I'm a 17 yo French so sorry if there is mistakes in my expressions :fingers-crossed:
Click to expand...
Click to collapse
Thanks a lot!!!
Thinking to have a small brick down my table

Related

[Q] HELP!!! sony xperia s clockworkmod + CyanogenMod 9,1

Hello
I have a Sony Xperia S LT26i
I used this manual to root my Sony:
Copy the CyanogenMod 9.1 package and the GApps package into your phone’s internal SD card.
Extract fastboot-win32.zip into the C:\ drive (root directory) of your computer.
Copy recovery-nozomi.img into the same folder where fastboot.exe has been extracted.
Open the CyanogenMod 9.1 ZIP file and extract the boot.img file into the same location as fastboot.exe.
Turn off your phone.
Reboot the phone into Fastboot Mode by holding down the Volume Up key as you connect the phone to your PC via USB cable.
On your computer, open a command prompt window as Administrator (i.e., click Start > All Programs > Accessories and right-click on Command Prompt, then select Run as Administrator from the context menu).
At the command prompt, enter the following command to change into the directory where the Fastboot files were extracted to:
cd c:\Fastboot
Check whether Fastboot is able to communicate with your phone by entering the command below. If you see your phone’s serial number, proceed to the next step. Otherwise, check whether your phone’s drivers are properly installed on your PC.
fastboot devices
Flash ClockworkMod Recovery to your phone by entering the following command:
fastboot flash boot recovery-nozomi.img
If successful, you see a “finished/OKAY” message on the command prompt. If not, try this command:
fastboot -i 0x0fce flash boot recovery-nozomi.img
Reboot your phone into Recovery Mode by entering the following at the command prompt:
fastboot reboot
Your phone ought to boot into Recovery Mode. While in Recovery Mode, use the Volume keys for scrolling and the Camera button for selecting.
On the recovery menu, select Install ZIP from SD card > Choose ZIP from SD card and select the CyanogenMod 9.1 package file. Confirm that you want to install the package.
Install the GApps package in the same manner as in step 13.
Return to the main recovery menu.
Select Wipe data/factory reset and confirm the action on the next screen.
Select Wipe cache partition and confirm the action on the next screen.
Select Advanced > Wipe Dalvik cache and confirm the action on the next screen.
Power off your phone.
Reboot the phone back to Fastboot Mode as in step 6.
On the command prompt on your computer, enter this command to flash the kernel to your phone:
fastboot flash boot boot.img
You will see “finished/OKAY” on the command prompt once the kernel is successfully flashed.
Reboot your phone into Normal Mode by enter the command fastboot reboot at the command prompt.
The first time your phone boots into the new ROM, startup can take around 5 to 7 minutes.
I forgot to do step one i cannot copy the
CyanogenMod 9.1 package and the GApps package into my phone’s internal SD card what should i do, thanks in advance just got stuck at cwm :crying:
I'm now by number 14 and i don't can select a Install Zip
Android Debug Bridge is not working because Clockworkmod is installed.
Fastboot works.
What should I do now?
PLEASE HELP ME
miche12 said:
Hello
I have a Sony Xperia S LT26i
I used this manual to root my Sony:
Copy the CyanogenMod 9.1 package and the GApps package into your phone’s internal SD card.
Extract fastboot-win32.zip into the C:\ drive (root directory) of your computer.
Copy recovery-nozomi.img into the same folder where fastboot.exe has been extracted.
Open the CyanogenMod 9.1 ZIP file and extract the boot.img file into the same location as fastboot.exe.
Turn off your phone.
Reboot the phone into Fastboot Mode by holding down the Volume Up key as you connect the phone to your PC via USB cable.
On your computer, open a command prompt window as Administrator (i.e., click Start > All Programs > Accessories and right-click on Command Prompt, then select Run as Administrator from the context menu).
At the command prompt, enter the following command to change into the directory where the Fastboot files were extracted to:
cd c:\Fastboot
Check whether Fastboot is able to communicate with your phone by entering the command below. If you see your phone’s serial number, proceed to the next step. Otherwise, check whether your phone’s drivers are properly installed on your PC.
fastboot devices
Flash ClockworkMod Recovery to your phone by entering the following command:
fastboot flash boot recovery-nozomi.img
If successful, you see a “finished/OKAY” message on the command prompt. If not, try this command:
fastboot -i 0x0fce flash boot recovery-nozomi.img
Reboot your phone into Recovery Mode by entering the following at the command prompt:
fastboot reboot
Your phone ought to boot into Recovery Mode. While in Recovery Mode, use the Volume keys for scrolling and the Camera button for selecting.
On the recovery menu, select Install ZIP from SD card > Choose ZIP from SD card and select the CyanogenMod 9.1 package file. Confirm that you want to install the package.
Install the GApps package in the same manner as in step 13.
Return to the main recovery menu.
Select Wipe data/factory reset and confirm the action on the next screen.
Select Wipe cache partition and confirm the action on the next screen.
Select Advanced > Wipe Dalvik cache and confirm the action on the next screen.
Power off your phone.
Reboot the phone back to Fastboot Mode as in step 6.
On the command prompt on your computer, enter this command to flash the kernel to your phone:
fastboot flash boot boot.img
You will see “finished/OKAY” on the command prompt once the kernel is successfully flashed.
Reboot your phone into Normal Mode by enter the command fastboot reboot at the command prompt.
The first time your phone boots into the new ROM, startup can take around 5 to 7 minutes.
I forgot to do step one i cannot copy the
CyanogenMod 9.1 package and the GApps package into my phone’s internal SD card what should i do, thanks in advance just got stuck at cwm :crying:
I'm now by number 14 and i don't can select a Install Zip
Android Debug Bridge is not working because Clockworkmod is installed.
Fastboot works.
What should I do now?
PLEASE HELP ME
Click to expand...
Click to collapse
Stock Room
Transfer via bootloader
miche12 said:
Hello
I have a Sony Xperia S LT26i
I used this manual to root my Sony:
Copy the CyanogenMod 9.1 package and the GApps package into your phone’s internal SD card.
Extract fastboot-win32.zip into the C:\ drive (root directory) of your computer.
Copy recovery-nozomi.img into the same folder where fastboot.exe has been extracted.
Open the CyanogenMod 9.1 ZIP file and extract the boot.img file into the same location as fastboot.exe.
Turn off your phone.
Reboot the phone into Fastboot Mode by holding down the Volume Up key as you connect the phone to your PC via USB cable.
On your computer, open a command prompt window as Administrator (i.e., click Start > All Programs > Accessories and right-click on Command Prompt, then select Run as Administrator from the context menu).
At the command prompt, enter the following command to change into the directory where the Fastboot files were extracted to:
cd c:\Fastboot
Check whether Fastboot is able to communicate with your phone by entering the command below. If you see your phone’s serial number, proceed to the next step. Otherwise, check whether your phone’s drivers are properly installed on your PC.
fastboot devices
Flash ClockworkMod Recovery to your phone by entering the following command:
fastboot flash boot recovery-nozomi.img
If successful, you see a “finished/OKAY” message on the command prompt. If not, try this command:
fastboot -i 0x0fce flash boot recovery-nozomi.img
Reboot your phone into Recovery Mode by entering the following at the command prompt:
fastboot reboot
Your phone ought to boot into Recovery Mode. While in Recovery Mode, use the Volume keys for scrolling and the Camera button for selecting.
On the recovery menu, select Install ZIP from SD card > Choose ZIP from SD card and select the CyanogenMod 9.1 package file. Confirm that you want to install the package.
Install the GApps package in the same manner as in step 13.
Return to the main recovery menu.
Select Wipe data/factory reset and confirm the action on the next screen.
Select Wipe cache partition and confirm the action on the next screen.
Select Advanced > Wipe Dalvik cache and confirm the action on the next screen.
Power off your phone.
Reboot the phone back to Fastboot Mode as in step 6.
On the command prompt on your computer, enter this command to flash the kernel to your phone:
fastboot flash boot boot.img
You will see “finished/OKAY” on the command prompt once the kernel is successfully flashed.
Reboot your phone into Normal Mode by enter the command fastboot reboot at the command prompt.
The first time your phone boots into the new ROM, startup can take around 5 to 7 minutes.
I forgot to do step one i cannot copy the
CyanogenMod 9.1 package and the GApps package into my phone’s internal SD card what should i do, thanks in advance just got stuck at cwm :crying:
I'm now by number 14 and i don't can select a Install Zip
Android Debug Bridge is not working because Clockworkmod is installed.
Fastboot works.
What should I do now?
PLEASE HELP ME
Click to expand...
Click to collapse
Access bootloader, connect your phone to pc, select an option that enables pc to recognize your device(differs with different devices and all other pc tools must be installed to the pc), copy the files to your phone adn flash 'em thru recovery tool. Evrything shud work fine then.

bq E45 ubuntu edition don't start

I have a great problem, the system on bq E45 don't start.
When I switch on the phone, start the bq splah screen and it stop to the second screen with ubuntu and the dots that change color. Now it is past 3 hours and the situation don't change.
I can't use adb (device error) to flash the rom, I can use only fastboot but i don't know where I download the img files to flash and which ones!
Help me please!
Solved
install all packages to install ubuntu touch (see ubuntu wiki);
switch the uphone in recovery mode and connect it to pc with ubuntu;
open terminal in pc and type command adb devices;
if the device respond, type the command ubuntu-device-flash touch --channel=ubuntu-touch/stable/bq-aquaris.en;
if the device not respond, download recovery-krillin.img;
reboot the uphone in fastboot mode and flash the recovery image;
reboot the uphone in recovery mode and type the command ubuntu-device-flash touch --channel=ubuntu-touch/stable/bq-aquaris.en --device=krillin;
good fun :good:

Root Asus MeMO Pad 10 ME103K-1A003A ??

Hello, everybody! I have a major favor to ask you guys.. I did a very stupid thing obviously and tried to root all by myself my Asus memo pad 10 103k using fastboot and adb just like this :
1.Download the two links in the post (system.img.gz and superuser.apk)
Put system.img.gz and superuser.apk in the same folder as adb.exe.
2. Put the tablet into bootloader mode (Power+Vol Up)
3. Run these commands in command prompt with administrator priviledges:
fastboot erase cache
fastboot erase userdata
fastboot erase system
fastboot flash system system.img.gz
5. Reboot and again run in command prompt
adb install Superuser.apk
The first 3 comands went ok but it couldn't flash the system image. Obviously my tablet is ded now. When I try to open it, the logo appears and then a brocken android flashes at me :crying: I tried to hard reset, reset from sd card and nothing works.. I'm desperate... Please help me!!

XT1521 stuck in bootloop after flashing TWRP

hi Guys,
3days ago, I decided to unlock my boot loader and root my phone via following the steps from www*youtube*com/watch?v=R4c0fO8Kr_Q[/url]
when i tried to flash TWRP - i was stuck in the boot loader warning screen. i am still able to got recovery but it is not being detected can you help me with this?
Normal TWRP has known problems...
You can try flashing Squid TWRP (https://forum.xda-developers.com/mo...wrp-squid-twrp-recovery-moto-e-lte-t3137649): is a unbloated and optimized twrp for our device.
This situation has appened to me and i resolved by installing that TWRP.
dxp420 said:
Normal TWRP has known problems...
You can try flashing Squid TWRP (https://forum.xda-developers.com/mo...wrp-squid-twrp-recovery-moto-e-lte-t3137649): is a unbloated and optimized twrp for our device.
This situation has appened to me and i resolved by installing that TWRP.
Click to expand...
Click to collapse
do you have the steps?
resume666 said:
do you have the steps?
Click to expand...
Click to collapse
From the video you posted before i assuming you have already installed motorola driver and fastboot or mfastboot.
Here are the steps:
0- Download SQUID TWRP and place it in e.g. C:\ (last version is twrp-surnia-3.2.1-r1.img);
1- Shut down your phone;
2- Press Power Button + Vol Up until you see bootloader screen;
3- Now connect your phone to PC;
4- On PC, open a commad window pront (Start -> "cmd" on research bar, then enter);
5- Cmd prompt;
6- Type "fastboot devices". It should show a serial number: PC has recognized your device;
8- Then type "fastboot flash recovery C:\twrp-surnia-3.2.1-r1.img" last parameter is the path where you placed recovery so change it if you have choosen another path;
9- Wait for 3-4 seconds until the prompt shows something similar to "complete" or "success";
10- Type "fastboot poweroff" and your device shuts down.
Now you have installed Twrp Recovery, if you want access it, repeat steps 1-2 and select recovery from bootloader menu.
If you want install a custom rom i suggest SlimRoms : follow the instructions to download and install this rom.
dxp420 said:
From the video you posted before i assuming you have already installed motorola driver and fastboot or mfastboot.
Here are the steps:
0- Download SQUID TWRP and place it in e.g. C:\ (last version is twrp-surnia-3.2.1-r1.img);
1- Shut down your phone;
2- Press Power Button + Vol Up until you see bootloader screen;
3- Now connect your phone to PC;
4- On PC, open a commad window pront (Start -> "cmd" on research bar, then enter);
5- Cmd prompt;
6- Type "fastboot devices". It should show a serial number: PC has recognized your device;
8- Then type "fastboot flash recovery C:\twrp-surnia-3.2.1-r1.img" last parameter is the path where you placed recovery so change it if you have choosen another path;
9- Wait for 3-4 seconds until the prompt shows something similar to "complete" or "success";
10- Type "fastboot poweroff" and your device shuts down.
Now you have installed Twrp Recovery, if you want access it, repeat steps 1-2 and select recovery from bootloader menu.
If you want install a custom rom i suggest SlimRoms : follow the instructions to download and install this rom.
Click to expand...
Click to collapse
it did not worked i think i hard bricked it
No it not hard bricked.you just need to flash the stock rom.and then it start working.

Phone stuck

Ok I'm having this problem which I can't sort out. I had pixel experience 23/08019 rom installed in my phone and today I decided to install the latest miui stable eu 10.3.7.0 but in twrp it asked for my pin for decrypt. And at that time it accepted my password and I installed the rom with dfe 19.3 and then rebooted my device. It stuck on boot showing enter pin to continue which is kind of new to me, because it wasn't present before. Though I gave my pin there but the device showed wrong pin, retry. I didn't understand what the problem was. Now I tried to install the rom hoping maybe some fault during installation. So coming to twrp I saw that it's asking for pin and this time after I provided correct pin it's showing wrong pin decryption failed. Still ok for me. I thought that I will format my data thus removing the crap encryption. But formatting data showed unable to mount storage. Now no matter whatever I try it's showing the same. I don't seem to understand anything now.
download this twrp
https://forum.xda-developers.com/showpost.php?p=80122987&postcount=305 (mega link)
boot via
fastboot boot twrp.img
flash this vendor https://mirror.akhilnarang.me/MIUI/beryllium/beryllium-9.6.27-9.0-vendor-firmware.zip
then switchoff, boot in to twrp again (via fastboot )_ and try formatting the data,
if it doesn't work, downgrade to miui10.3.2 and repeat the process!
YasuHamed said:
download this twrp
https://forum.xda-developers.com/showpost.php?p=80122987&postcount=305 (mega link)
boot via
fastboot boot twrp.img
flash this vendor https://mirror.akhilnarang.me/MIUI/beryllium/beryllium-9.6.27-9.0-vendor-firmware.zip
then switchoff, boot in to twrp again (via fastboot )_ and try formatting the data,
if it doesn't work, downgrade to miui10.3.2 and repeat the process!
Click to expand...
Click to collapse
Please can you write the steps. I'm a beginner in this so need a little explained steps.
YasuHamed said:
download this twrp
https://forum.xda-developers.com/showpost.php?p=80122987&postcount=305 (mega link)
boot via
fastboot boot twrp.img
flash this vendor https://mirror.akhilnarang.me/MIUI/beryllium/beryllium-9.6.27-9.0-vendor-firmware.zip
then switchoff, boot in to twrp again (via fastboot )_ and try formatting the data,
if it doesn't work, downgrade to miui10.3.2 and repeat the process!
Click to expand...
Click to collapse
Moreover platform tools command prompt window not showing my device in list of devices attached. The poco also after connecting to usb on fastboot mode is going to power on mode and bootlooping. I can't even install any other twrp . What is the solution?
srinrox said:
Moreover platform tools command prompt window not showing my device in list of devices attached. The poco also after connecting to usb on fastboot mode is going to power on mode and bootlooping. I can't even install any other twrp . What is the solution?
Click to expand...
Click to collapse
seems like drivers aren't attached, please install MiFlashTool and from initial start it will give your prompt to install QUALCOM drivers inf, click install ALL, also install MI PC SUITE and make test connection
if you have done both! then simply command prompt in c drive wont show anything you must run command prompt from ADB folder!
---------- Post added at 08:22 AM ---------- Previous post was at 08:01 AM ----------
Srinrox99 said:
Please can you write the steps. I'm a beginner in this so need a little explained steps.
Click to expand...
Click to collapse
thats was quite self explainatory
anways!
ASSUMING YOU HAVE ALL THE DRIVERS INSTALLED AND TEST CONNECTION is PASSED in Fastboot
put these files in SDcard OR usb storage
a. vendor firmware , from https://mirror.akhilnarang.me/MIUI/beryllium/beryllium-9.6.27-9.0-vendor-firmware.zip
b. magisk18.3.zip
c. google apps from openapps.org (take arm64>android9.0>MICRO package and hit download) 250+mb filesize
d. (optional) optimus drunk kernel (check development forum for post)
e. custom rom, (i use Havo2.8)
1. download twrp 3.3.1 unofficial from https://mega.nz/#F!bdwQVIyK!OWNLH72HNT-ecmC-vAVmPw , and put it on desktop
2. open folder C:\Program Files (x86)\Minimal ADB and Fastboot , while PRESSING SHIFT KEY on keyboard, Right click on the blank area of window and CLICK "open Command Prompt here",
3. press volume down + power on your poco until Green Robot appears and connect device with your pc
4. type fastboot devices and enter in minimal adb window, it should show you hexadecimal code ensuring you device is connected
5. now type fastboot boot ... and drag twrp.img from desktop and DROP it over cmd window. the line should look like this
Code:
C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot boot C:\Users\<username>\Desk
top\twrp3.3.1unofficial.img
and press enter, it will sent boot in temporary memory to your poco and device will boot in to twrp from memory (not from bootsection) this twrp usually have better control over things where encryption is concern.
6. now wipe /system /cache /delvik /data
6b. FORMAT /DATA (type YES) and proceed, this will delete everything in your device
7. (optional) select /data partition, click change file system from .ext4 to some exfat & once done , COME BACK and select again /data partition again and change file system back to .ext for
8. flash VENDOR >> StockRom >> kernel (optional)>>GAPPS>>Magisk >> then wipe cache >> REBOOT
srinrox said:
Moreover platform tools command prompt window not showing my device in list of devices attached. The poco also after connecting to usb on fastboot mode is going to power on mode and bootlooping. I can't even install any other twrp . What is the solution?
Click to expand...
Click to collapse
You can try connecting your device with a usb hub. That was the solution for me.

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