AT&T LG G8x ThinQ User manual / Guide

This is the official AT&T LG G8x ThinQ LMG850UM User manual in English and Spanish provided by the manufacturer.

The LG G8X ThinQ LMG850UM is now available at AT&T.

The G8X ThinQ is a flagship device that offers a secondary attachable display. The second screen works well and is helpful for productivity.

LG official today posted the AT&T LG G8x ThinQ User manual on LG USA official website.

Those who are interested in this LG G8X ThinQ smartphone can download the device owner’s manual from the below link.

Download AT&T LG G8x ThinQ User manual / Guide

Lanauge: English



Language: Spanish


To learn more about the AT&T G8X ThinQ, check out LG USA official Support website here

To order the AT&T G8X ThinQ, Visit AT&T online store here.

The official model name for AT&T LG G8X ThinQ is LMG850UM or LM-G850UM or G850UM.


The AT&T LG G8X ThinQ comes with Android 9.0 Pie out of the box.  LG might release the Android 10 OS Upgrade for the AT&T LG G8X ThinQ in Q1 2020.

AT&T LG G8X ThinQ Supports software update through OTA (Firmware Over-the-Air) Only. ALL AT&T LG devices are not supported by LG Bridge.