Hello , i fixed my dead tablet.
1. I opened back cover
2. detach battery (desolder) with iron
3. used the charger dissasembled it and i solder the battery red and black wire directly to the charger , and i pluged it for 1h.
4. re-solder the battery cables back to the mainboard , i turn it on and it worked.
when i started it battery was 8% and i plug in the charger fast and i charged battery 4hours more to 100%
now everything looks good no need of re-flash
By the way the tablet is 8gb memory (not 16) and 2gb ram, the CPU is ( quad core ) but u all said this is fake and it is dual core
so i need to make dispute in paypal for the fake info and to want some money return ? or part of the money? what to write them?