: While the TV is unplugged, press and hold the Power button on the TV's physical keypad. Plug the TV into a power source while still holding the button until the indicator LED begins to blink, signaling the update has started.
Download all parts of the firmware archive (e.g., part1, part2) to the same folder on your PC. Download RT2938P838 1920x1080 Gosonic Firmware part1 rar
: Only download firmware from trusted community forums or official support sites, as unverified files can contain malware or incorrect configuration data. : While the TV is unplugged, press and
) and is common in various smart TV models from manufacturers like Gosonic. Overview of HK.T.RT2938P838 Firmware : While the TV is unplugged