Do you have the printed on the circuit board to ensure this is the exact match?

: Plug the drive into the TV's USB port while the power is off.

If you find the .bin file inside the .rar archive, the general procedure is: to FAT32.

: The "1920x1080" part of your query is the resolution. Ensure your TV panel matches this; installing 1080p firmware on a 720p panel can result in a distorted image or a "no display" state. How to Install the Firmware

: Extract the .bin file from the .rar archive and place it in the root directory of the USB (not in a folder).

You may also like

C031a V50 1920x1080 Usb Rar: Download Rr8501

Do you have the printed on the circuit board to ensure this is the exact match?

: Plug the drive into the TV's USB port while the power is off. Download RR8501 C031A V50 1920x1080 USB rar

If you find the .bin file inside the .rar archive, the general procedure is: to FAT32. Do you have the printed on the circuit

: The "1920x1080" part of your query is the resolution. Ensure your TV panel matches this; installing 1080p firmware on a 720p panel can result in a distorted image or a "no display" state. How to Install the Firmware Download RR8501 C031A V50 1920x1080 USB rar

: Extract the .bin file from the .rar archive and place it in the root directory of the USB (not in a folder).