[cyber_andr]

Thank, i installed firmware. Now, as I include it, on the screen of a player only watches on an orange background. It is defined by a computer as USB device.
And, still tried to make so: the tablet jumps out - is found the equipment usb device, I press - to find the most suitable driver, I choose adfuupdate.inf. The tablet where it is written Further jumps out: in the specified place there are no data about the equipment. What to do? Tell, please.