: Many sellers on AliExpress or eBay will send the firmware link via email if you provide your order number.
: With the TV board powered off, insert the USB. Turn on the power. Download V56 General 1440x900 rar
: The indicator LED will flash (usually red and blue) for 30–60 seconds. Do not disconnect power during this time, or you may "brick" the board. : Many sellers on AliExpress or eBay will
: Place the specific .bin file (extracted from the .rar ) into the root directory of the USB drive. Ensure no other .bin files are present. Download V56 General 1440x900 rar