so i got the dingoo a330le gemei fashion thing and out of the box it was already v1.2, however i didn't know anything about this and all i seen over internet was everyone saying to add the a330e.hxf file to get the firmware update thing. well despite that not working and i had to change it to a330LE.hxf then held abxy when powered up and it sayd firmware upgrading and then glitched and froze. well now it's frozen for good. i let the battery die and hooked it to the computer again to let it charge and the screen goes to a glitch screen and nothing happens. i've tried this a few times and nothing. there is no reset button on this and right now i feel 90$ down the toilet. i really like this thing but if it won't work what should i do?