Hi, I have had the very unpleasant experience of my iPad 2 being stolen from me, the theft was reported to the police and I have now just got it back. The passcode has somehow been changed on it (I have no idea how) and I cannot access it. Is there any way to access it? Or should I call Apple Support (bearing in mind the device is over 3 years old and obviously out of warranty)? Thanks very much!