Download Cv338h A50 1920x1080 Usb Tested Part01 Rar ✧ 〈WORKING〉

Release the button once the "Software Upgrading" progress bar appears on the screen.

Do not power off the TV during the update process, as this can permanently brick the motherboard. Download Link [Insert Your Link Here] Download CV338H A50 1920x1080 USB Tested part01 rar

Place the firmware file (often allupgrade_338_xxx.bin or similar) into the root directory of the USB—do not put it inside any folder. Update: Power off the TV. Insert the USB drive into the TV's USB port. Release the button once the "Software Upgrading" progress