Here is the standard process for the LGMV 4.0 version:
LG has officially exited the mobile phone business, so driver updates for newer Android versions may no longer be available for many models. If the issue persists, consider using a remapping app (e.g., Button Mapper) as a workaround or check XDA forums for community-made driver patches.
Right-click the .exe installer setup file and select .
Open your computer's or About Your PC menu.
Restart your laptop to ensure the drivers are recognized. 3. Verify in Device Manager After installation, verify that Windows recognizes the key: Plug in the USB LGMV key. Right-click the Start button and select Device Manager . Expand Ports (COM & LPT) .