Originally Posted by ApK
256MB RAM in the 3GS which runs iOS6
256MB RAM in the iPad 1 which doesn't.
So the "isn't enough memory" claim doesn't seem to based in reality.
iPad also seem to have a a faster processor than the 3GS.
Isn't it possible that the tablet version of the OS needs more RAM than the phone version? I have no idea, just throwing it out there.