just found out that the horizontal viewing angle is not balanced, just like u said, chinese tabs
gonna root it later, any guide or tips i should do to improve the performance(overclock, underclock, cusroms)?
won't upgrade to JB, too risky cause i don't know if i can claim the warranty
I queried my supplier which is Futeko.com about the upgrade to JB and if it would invalidate the warranty and they said no, as they mirror the exact same Ainol releases for their tabs, which makes sense.
Just email your supplier and ask like I did, it's the only way to find out.
I would imagine rooting or custom rom etc may be the opposite but I'm not going that far as it's only for my 3 year old son for games and kids films on long journeys or rainy days.