LG LMV40520a (V40 Verizon) Firmware Pie KDZ

Download Stock Firmware/Flash File for LG LMV40520a:

Download Official Stock Firmware Flash File For LG LMV40520a. If you own LG LMV40520a Smartphone and You want to Download the Stock ROM /Flash File/For it then You are on a Correct Place, You have to do this by following the Below Guide.

LG LMV40520a Run on android 9.0 OS Which is Powered by QCOM SD 845 Processor. it is a Single SIM (GSM) Smartphone accepts Nano-SIM. Connectivity options include Wi-Fi, GPS, Bluetooth, USB OTG, FM, 3G.

The Device Come With 6GB of RAM and 128GB of Internal Storage Can be Expandable via SD card. In Camera Department it Come With 16+16MP Rear Camera With 8MP Front Shooter.


  • Flashing the ROM Will Erase all Your Personal Data including Storage. So we advice You to First Make a Complete backup of your Phone.
  • Please Do carefully, We are Not Responsible for any Damage to Your Device.
  • Must backup NVRAM using this Guide before Doing anything.
  • Ensure that Your Device at-least 50% Charge During Flashing Process to Prevent accidental Shut Down.
Must Require:

1. backup NVRAM
2. Create a nandroid backup
3. backup Your Personal data

Firmware Information:

Product name: LG LMV40520a
Type: Full ROM
Size: up to 3GB
Os: Android 9.0
Password: Null
Root access: Not
Gapps: Included
Carrier: Varizon
Product Version: V405UA20a_07_VZW_US_OP_0425


Firmware :

Flash Tools:

  • LGUP tools Latest: Here


How to Install Stock Firmware LG LMV40520a:

  • Download & Install LGUP tools
  • Download and Install the LG USB Drivers.
  • Connect your LG Phone and then Run the LGUP flash tool.
    Your LG Phone Will be listed on the LGUP tool. If not then please check the USB connection once more.
  • Now click on the Upgrade option in LGUP and choose the kdz Stock Firmware file’s path, Locate the KDZ file and select it.
  • Then click on the Start button to start the firmware flashing process.

Read also:
  1. How to unlock Bootloader
  2. How to Repair IMEI Number
  3. Google Camera 6.1 Working HDR Plus Portrait Mod Slow Motion

So this is a Complete Guide to Download Firmware and Flash The Device. if You have any question Let Me Know via Comment.