💡 If the TV does not recognize the USB, try using a smaller drive (8GB or less) or a different USB port.
Tell me the (e.g., stuck on logo, black screen). Download SK508 PB801 FHD REF69 UNIONAIRE USB part3 rar
Right-click Part 1 and select "Extract Here." This will automatically combine all parts into a single .bin file. Prepare USB: Format a USB drive to FAT32 . 💡 If the TV does not recognize the
"REF69" refers to the specific screen panel; using the wrong version may result in an upside-down or distorted image. Prepare USB: Format a USB drive to FAT32
To use this file, you must have all parts of the archive (Part 1, Part 2, etc.) in the same folder.
The file is a specific firmware update segment for Unionaire LED televisions. It is part of a multi-volume compressed archive used to restore or upgrade the TV’s operating system via USB. 📂 File Specifications Mainboard Model: SK508.PB801 Brand: Unionaire Resolution: Full HD (FHD) - 1920x1080 Panel Reference: REF69 Format: .rar (Part 3 of a split archive) Installation Method: USB Flash Drive 🛠Installation Process