Changing the resolution of the iPod Touch 4th generation My son was playing with my iPod Touch 4th generation and changed the screen resolution.  I don't know how to fix this.  

How do I change the screen resolution back to what it is supposed to be?  

Everything on my iPod is way too big and I can't do anything.
I think you may have turned on the Zoom or Large Text feature. Head over to Settings > General > Accessibility. turn zoom off in there, or Large Text.