[LG G Watch R] riccardo423:
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://xdaforums.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://xdaforums.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://xdaforums.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!