Download Cv338h U50 3840x2160 Zenyth V500dj6 Qe1 Part1 Rar -

: Copy the extracted firmware file to the root directory of the USB drive. Flashing : Turn off the TV power. Insert the USB drive into one of the TV's USB 2.0 ports.

Press and hold the button on the TV's physical keypad. Download CV338H U50 3840x2160 ZENYTH V500DJ6 QE1 part1 rar

: Extract the .rar file (Part 1 and any subsequent parts) to get the actual firmware file (often named allupgrade_v338_...bin or similar). : Copy the extracted firmware file to the