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The TV gets stuck on the "Android" or brand logo.

The display is upside down or mirrored after a software update or board swap. The TV gets stuck on the "Android" or brand logo

Wait for the standby LED to blink rapidly or a progress bar to appear on the screen. Once complete, the TV will restart automatically. The TV gets stuck on the "Android" or brand logo

Plug the TV back into the power outlet while still holding the button. The TV gets stuck on the "Android" or brand logo

If the only issue is the flipped image and the TV is otherwise working, you might not need to flash new firmware. Try entering the to fix it:

Use a high-quality USB drive (formatted to FAT32) for the best results.