Download G850UM40C_00 (CAN) LG G8X ThinQ (LMG850UM) ROM KDZ Firmware
Download the KDZ Firmware for LG G8X ThinQ have model code is LMG850UM. This KDZ Firmware file is for region CAN. Please make sure you are trying to download and flash correct model and region. This Firmware version is G850UM40C_00 and the OS is Android 12 S. The firmware size is 5.33 GB. We recommend you are using official LG Flash Tool. LGROM.com will not responsible for any damage caused by using the files on this website
Firmware information
Model
LG G8X ThinQ (LMG850UM)
Region
CAN
Software version
G850UM40C / G850UM40C_00
File name
G850UM40c_00_1129.kdz
OS
Android 12 S
File size
5.33 GB
Downloaded
41

How to Flash LG ROM / Firmware / KDZ

Notice: Download and Flash your phone with your own risk. We will not responsible for any damage caused by using the files on LGROM.com

  1. Download LGROMUP
  2. Boot your phone to Download Mode (Hold Volume up button and connect cable)
  3. Install LG Driver if you are not installed it before
  4. Open the LGROMUP tool.
  5. Select Serial Port, DLL, KDZ file
  6. Click Flash and wait to finish