The firmware is a specific software update typically used for the Leader LE32HDS675
: Plug the TV back into the power outlet while holding down the Power button on the TV panel (not the remote) until the update screen or a blinking indicator light appears. Download 358M2C3 1366x768 Leader LE32HDS675 part04 rar
: The TV will show a progress bar or a flashing standby LED (often red/green). Do not turn off the power during this time, as it can permanently damage (brick) the motherboard. The firmware is a specific software update typically
: Plug the drive into the TV's USB port (ideally the one labeled USB1 or Service). : Plug the drive into the TV's USB
: Disconnect the power cord from the wall outlet.
: After the TV boots up, navigate to Menu > Settings > About to verify the firmware version has been updated.
: Before flashing, it is critical to confirm that the firmware matches your mainboard model ( 358M2C3 ). You can check this by physically looking at the board or entering the service menu with the code Menu + 1147 on your remote.