: Copy the extracted firmware file directly to the root of the USB drive (not inside any folder). Flashing Process : Power off the TV and unplug it from the wall. Insert the USB drive into a USB 2.0 port.
The file is one segment of a multi-part archive containing the USB firmware (software) for Telefunken 4K UHD Smart TVs using the TP.MT5522S.PC822 Download MT5522S PC822 3840x2160 Telefunken part10 rar
Press and on the TV (not the remote) while plugging it back into the power source. : Copy the extracted firmware file directly to