The firmware is available for download on specialized technician forums like KenotronTV . This file is typically used to repair Vivax Smart TVs (such as model 40LE113T2S2SM ) that are stuck on the logo or experiencing software glitches. Download and Preparation
: Press and hold the Power button on the TV panel, then plug the TV back into the power outlet. Download MS338 PB803 1920x1080 Vivax part1 rar
: The firmware often comes in a multi-part RAR archive (e.g., part1.rar , part2.rar ). You must download all parts into the same folder before extracting the main .bin file. The firmware is available for download on specialized
: Unzip the archive and copy the firmware file (usually named allupgrade_msd338_4G_ref45.bin or similar) to the root directory of your USB drive. Preparation : Power off the TV and unplug it from the wall. : The firmware often comes in a multi-part RAR archive (e
: Use a clean flash drive (maximum 4GB recommended) formatted to FAT32 . Installation Instructions