If the picture is upside down after flashing, this can usually be adjusted in the Service Menu (try entering Menu 1147 or Menu 2580 on your remote).
A blog dedicated to LED TV firmware downloads . ⚠️ Installation Warning Flashing firmware carries a risk of permanent damage.
Open only part01.rar using a tool like WinRAR or 7-Zip, and it will automatically pull the data from part02.rar to recreate the full firmware image. 📥 Where to Download
Usually equipped with 512MB or 1GB RAM and 4GB to 8GB of storage. OS: Often runs on Android 9.0 .
Since these are often generic or specialized boards, official manufacturer sites rarely host the files. Most technicians use community forums and specialized repositories: A widely cited source for the TP.SK508.PB801 Firmware
If you aren't an electronic technician, it's safer to visit a local repair shop to avoid shorting the board. 🔧 Common Fixes
Offers technical files for Mediastar models using this board .