If the firmware fails to install, the issue might be hardware-related, such as a faulty EMMC chip or power supply fluctuations.
For the mainboard, use the standard USB recovery method: Turn off the TV and unplug it from the wall. Insert the USB drive into the TV's USB port. Hold the POWER button on the TV panel (not the remote). Download MT5510S PB782 THOMSON T32RTL5130 part06 rar
When firmware is split into parts (like "part06.rar"), you must download parts (e.g., part01 to part06) into the same folder before extracting. If the firmware fails to install, the issue
Use a USB flash drive (8GB or smaller is recommended) and format it to FAT32 . If the firmware fails to install