Why doesn't Pinch work on my Tablet Vers 4.1.2?

[AC Question]

pinch does not work on tablet vers 4.1.2

Even after powering down and restarting, the pinch seldom works.
And sometimes when I want to scroll it enlarges and wont pinch to shrink. This, I read, is a common problem.
Is there a solution?
Thanks
Gt n8010 Samsung tablet

 

[B. Diddy]

Re: pinch does not work on tablet vers 4.1.2

Welcome to Android Central! Where are you trying to pinch to zoom?

If you double tap, then hold your finger down with the second tap, and then move up or down, that will zoom or shrink (it's a one-handed zoom). So make sure you're not accidentally double tapping before trying to scroll.