Copy the extracted firmware file to the root directory of the USB.
Fixing a TV stuck on the logo screen (boot loop). Download MS628 PD65 QT5D3LP 1920x1080 USB part1 rar
Insert the USB into the TV's port while the power is off. Hold the physical power button on the TV and plug it into the wall. The standby light should begin flashing, indicating the update is in progress. Copy the extracted firmware file to the root
MS628 (commonly found in various budget or "universal" smart TV brands). Panel Resolution: 1920x1080 (Full HD). Hold the physical power button on the TV
Download all parts (part1, part2, etc.) and extract them using WinRAR or 7-Zip.
Use a FAT32-formatted USB drive (ideally 8GB or smaller).
This specific firmware package is designed to be installed via a USB drive to resolve software glitches, boot loops, or to update the TV's operating system. Technical Specifications