: Do not turn off the TV until the progress bar reaches 100% or the TV reboots itself. 💡 Key Warning : Ensure your TV's board number matches TP.MS358.PB801
: Extract the .zip file. You usually need to place the specific firmware file (often named allupgrade_ms358_sos.bin or similar) onto the root of the USB drive (not inside any folders). Install : Turn off the TV and unplug it. Plug the USB into the TV's USB port. : Do not turn off the TV until
Android TV Firmware Installation TP.MS358.PB801 | Full Tutorial indicating the update is in progress.
The standby light should start blinking rapidly, indicating the update is in progress. : Do not turn off the TV until