: Once the flashing stops or the TV restarts, remove the USB drive. 4. Alternative: Menu Upgrade If the TV still turns on and you just want to update: Go to Menu > Settings > Software Update . Select USB Update and confirm with "Yes".

The firmware code "MS18VG 81B 11467" refers to a specific mainboard (typically the ) used in various LED/LCD TV brands like Supra, Akai, and others. 1. Download the Firmware

Because this is a generic board used by many manufacturers, there is no single official website. You can typically find the .rar file on technician forums:

: Move the extracted .bin file directly to the root directory of the USB (not inside any folders). 3. Installation Guide (Force Upgrade)

: Often hosts the specific T.MS18VG.81B 11467 dump files. Note that this site often requires a technical quiz to download.

If your TV is stuck on a logo or won't boot, follow these steps: : Unplug the TV from the wall. Insert USB : Plug the drive into the USB 2.0 port.

: Press and hold the Power button on the TV panel (not the remote). Power On : While holding the button, plug the TV back in.

or Forum-Monitor : These are alternative sources for mainboard firmware dumps . 2. Prepare the USB Drive