G820UM20C: U.S. Cellular LG G8 ThinQ Firmware Update with March Security patch

U.S. Cellular LG G8 ThinQ Firmware Update G820UM20C

In February, The LG G8 ThinQ from U.S. Cellular received the Android 10 OS Update which brings the software version to G820UM20B

and now LG official is rolling a new software update builds G820UM20C which is based on Android 10.

The Update includes the latest security patch and various bug fixes and software enhancements.

ModelBuyer SuffixBuyer/CarrierLast Update Date
LMG820UMUCLU.S. Cellular2020/4/6

Starting 2020/4/6,  U.S. Cellular LG G8 ThinQ owners can install the software update via OTA and LG Bridge.

If you have not received the OTA Update notification, You can download and install LG Bridge and then use LG Bridge to upgrade your LG G8 ThinQ to Android 10 OS.

LG official today also released the Stock Android 10 firmware for the U.S. Cellular LG G8 ThinQ smartphone. Now You can grab it from the below link.

Download U.S. Cellular LG G8 ThinQ Firmware





Software Version:G820UM20C_00

OS Version:Q

File Name:G820UM20c_00_USC_US_OP_0319.kdz

KDZ File size:4154478238



Check Software Updates via OTA

Due to the gradual roll-out process, the OTA update always takes some time to hit all the units completely.

So, it’s better to check for the OTA update manually from the device Settings >> About Phone >> Software updates >> Check for Updates >> Download Now.

Make sure that your device is connected to a Wi-Fi network for a stable and faster download process.
Keep your phone charged more than 50% for a smoother process.


How to install Update  through LG Bridge

U.S. Cellular LG G8 ThinQ Firmware
U.S. Cellular LG G8 ThinQ Firmware