Download V40520E_01 (USA) LG V40 ThinQ (LMV405QA) ROM KDZ Firmware
Download the KDZ Firmware for LG V40 ThinQ have model code is LMV405QA. This KDZ Firmware file is for region USA. Please make sure you are trying to download and flash correct model and region. This Firmware version is V40520E_01 and the OS is Android 9.x Pie. The firmware size is 3.99 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 V40 ThinQ (LMV405QA)
Region
USA
Software version
V40520E / V40520E_01
File name
V405QA720e_01_NAO_US_OP_1230.kdz
OS
Android 9.x Pie
File size
3.99 GB
Downloaded
35

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