it is already root, just please tell me how can i flash the rom? what method, tool?
basically my main problem is have not working gps .....
...try to use some gps apps (navigon, sygic etc) but the gps not working, no gps blinking on status bar, not any search for satellite, like the tablet have not gps hardware.
what is the problem?
try many apps from play to fix it, try other gps.conf (the tblet is root), try any fix from xda developers BUT NOTHING.....
thanks
Sorry man I don't own an A20 and I really don't know how to help. I tried searching for a fix and couldn't come up with anything. Only thing I found was a TWRP build for few specific kinds of A20's that might be able to help you flash a fix of some sort. But other than that, I couldn't get anything. Sorry I couldn't help more and good luck!