I need help with my samsung galaxy tab2 GT-P5113. I tried updating it then had error sign with android logo with a caution sign. I tried the different options - clearing the caches, rebooting system but none worked - it only took me back to the same page after going off. The only option that worked was factory reset which i did and it then said downloading do not turn off. I then plugged it to the mains and left it went to bed. In the morning the tablet was off and i tried to power it on but it won't come on.
what do i do now?