Download Sk508 Pb801 Fhd Ref69 Unionaire Usb Part3 Rar -
Ensure the TV remains plugged in during the entire process to avoid "bricking" the device.
Provide the from the back sticker.
Do not install this if your mainboard is not exactly SK508.PB801 . Download SK508 PB801 FHD REF69 UNIONAIRE USB part3 rar
"REF69" refers to the specific screen panel; using the wrong version may result in an upside-down or distorted image. Ensure the TV remains plugged in during the
To use this file, you must have all parts of the archive (Part 1, Part 2, etc.) in the same folder. Download SK508 PB801 FHD REF69 UNIONAIRE USB part3 rar
Move the extracted firmware file to the root directory of the USB. Flash Firmware: Turn off the TV. Insert the USB. Hold the Power button on the TV and plug it in. Wait for the "Software Upgrading" progress bar to finish. ⚠️ Important Warnings
