Do not power off or unplug the TV until it restarts automatically. Common Troubleshooting: The "Upside Down" Image
Press and on the TV chassis (not the remote). Download File P75-2841V6.0_1366x768_AKAI AKTV32...
Use a FAT32-formatted USB flash drive. Place the firmware file directly in the root directory (not inside any folder). 2. Update Procedure Disconnect the TV from the power outlet. Insert the USB drive into the TV's USB port. Do not power off or unplug the TV