Insert the USB into the TV’s USB port while the power is off.
Download Part 1 (Direct Link) [Insert your specific upload link here] Download SK508 PB801 HDR REF73 UNIONAIRE USB part1 rar
It is structured for a tech or repair forum to be clear and helpful for users looking to fix Unionaire TVs using the board. [Firmware] Unionaire TV TP.SK508.PB801 HDR USB Update File Details: Board Model: TP.SK508.PB801 Brand: Unionaire Version/Reference: HDR REF73 Type: USB Upgrade Software / Dump File Format: Compressed (.rar - Part 1) Description: This is the USB-bootable firmware for the TP.SK508.PB801 Insert the USB into the TV’s USB port
Press and hold the Power button on the TV (or plug it in) until the update progress bar appears on the screen. Download SK508 PB801 HDR REF73 UNIONAIRE USB part1 rar