board is a standard "three-in-one" Android TV board. The following procedure is the common recovery method: : Unplug the TV from the wall outlet.

: Use a tool like WinRAR or 7-Zip. Right-click part01.rar and select "Extract Here." This will combine all parts into the final firmware file, usually named all_upgrade_v551.bin or similar.

: Press and hold the Power button on the TV cabinet (not the remote). While holding the button, plug the TV back into the power outlet.

: Once the flashing stops or the TV restarts, the process is complete. Unplug the USB drive before the TV boots fully. 3. Troubleshooting Resolution Mismatch : If you accidentally install the version on a

HD resolution version) is typically used to fix issues like the "logo stuck" boot loop or unresponsive applications. 1. Download & Preparation

: Copy the extracted .bin file directly to the root of the USB drive (not inside any folder). 2. Installation Steps (USB Recovery) The TP.MT5510I.PB801

Download MT5510I PB801 1366X768 JVC REF30 part01 rar