How to manually install Android 7.0 Nougat Update on AT&T LG Phoenix 2 (K371) with LG UP

AT&T LG Phoenix 2 (K371) Android 7.0 Nougat Update, LG Phoenix 2 (K371) firmware

How to manually Upgrade your LG Phoenix 2 (K371)’s OS  to Android 7.0 Nougat with LG UP.

Step 1, You need to download and install XDM download manager.

Step 2, use XDM download manager to download files from below links:

Upgrade from v11n to v20j, If your K371’s current software version is V11n, download below file.


Upgrade from v10b to v20j, If your K371’s current software version is V10b, download below file.

Step 3, Download and install LG UP, LG UP DLL and LG USB drivers

Step 4, While your LG K371 is on, run the LG UP, From LG UP’s main screen, Select FOTA Upgrade, and then select the Correct .up file you just downloaded.

If your phone’s current software version is v10b, use K37110b-K37120j.up please

For those who want to downgrade the OS from v10h to v10b, here you are the guide and v10b firmware.




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