I can then provide the specific key combination to flip the screen.
The "Mirror" firmware specifically corrects image orientation issues. 📥 Where to Download
Extract the .rar file and copy the .bin firmware file to the USB root directory. Insert & Power: Plug the USB into the TV while it is off.
A well-known resource for LED TV software often hosts TP.VST59S.PC815 firmware files .
Use a FAT32 formatted USB drive (ideally 4GB or 8GB).
