Очередность прошивки:
4.28_rc2, 4.28_rc2.1, 5.25, 5.25t, 4.34


1. Please put the FW into the USB drive, and name the file folder: "upgrade"
2. Please connnect the USB drive to the media player, and power on the media player. it is Stand-by now. and then press the "Stand-by" button on the media player for 5 seconds.
3. Then you will see the power LED light flashing. and the TV display:"Booting up", now, the media player is going to upgrade.
4. when the FW is finished upgrade, the media player is at Stand-by, so please press Power on to turn on the media player.