I joined iPad Forums just to post this.
I bought a new ipad 2 just after its release date. It was working just perfectly. Everything was going nice. But one day I accidentally dropped it on the floor and its glass shattered mostly near the home button. Then I gave it for repairs to an authorized apple device fixing shop of some kind, and after two weeks I got my new refurbished ipad 2. Then I synced it and backed up all my data from my older iPad's backup. And when I started to use it, I sensed a small awkwardness in using it. When I was playing Real Racing 3, it suddenly crashed. I checked on safari about what the heck is going on but I couldn't find it. And a while after safari crashed. Then whatever app i opened up, either pre-installed or downloaded, it started crashing at startup. When I googled for a fix (again), there was one common fix everywhere. It was to reset the device by holding the sleep/power button and the home button together until the screen turned off and the apple logo showed up. But that didnt fix the problem even after several resets. I tried restoring the device, but that doesn't seem to fix the problem either. So, any ideas? Should I give it back for another refurbished device or is there something else that can fix it?