The firmware for 4K "Skyline" TVs (3840x2160) is typically distributed in multiple compressed parts (e.g., part01 to part05) because of the large file size required for high-resolution panels. To use these files, you must combine and extract them before following a standard USB flashing procedure. 1. Combine and Extract Firmware Files
: Move the extracted .bin file to the root directory of the USB drive. Do not place it inside any folders. 3. Flash the Firmware to the TV The TP.MT5522S.PC822 Download MT5522S PC822 3840x2160 Skyline part05 rar
: Release the button once the standby LED begins to blink rapidly or a progress bar appears on the screen. Do not turn off the power during this time, as it can permanently damage (brick) the TV. The firmware for 4K "Skyline" TVs (3840x2160) is
: Plug the drive into the USB 2.0 port (often white or labeled). Combine and Extract Firmware Files : Move the extracted
: The TV should restart automatically once finished. Remove the USB drive immediately to prevent it from entering the update loop again. USB Software Update Instructions for TV | PDF - Scribd
: Use a USB flash drive (ideally 8GB or 16GB) formatted to FAT32 . This is critical as most TV mainboards cannot read NTFS or exFAT.