Press and on the TV panel (not the remote). While holding, plug the TV back into the power outlet.
Download (usually part01 through part08 or more) into the same folder.
The indicator will blink slowly during the update. Once it blinks rapidly (or changes color), the process is complete. Press and on the TV panel (not the remote)
Release the button once the indicator light begins to blink.
, a 50-inch 4K UHD Smart TV. The file part08.rar is one segment of a multi-part archive containing the system software necessary for repairing "stuck" logos, boot loops, or software corruption on this specific model. 🛠️ Technical Specifications The indicator will blink slowly during the update
Format a USB flash drive (max 16GB recommended) to FAT32 .
The resulting file is typically named allupgrade_5522_8G_1G_ref56.pkg or similar. 📺 Installation Guide (USB Method) , a 50-inch 4K UHD Smart TV
Unplug the TV, remove the USB drive, and wait 2 minutes before turning the TV back on. ⚠️ Important Considerations TP.MT5522S.PC822 Main Board Replacement 55"-58" TVs