Have recently purchased an ipad 2 and am delighted with it. Had no problems setting it up and everything was fine until I tried to delete an app and found no x appeared in the top corner of the icon. I went to 'Restrictions' to see if I could sort it out, but it asked for a password. Being the first time I have visited 'Restrictions' it should have asked me to set up a pass word. Will I now have to completely reset back new and start again, and can I get back my apps (I have synched to my computer so I have a backup. This is a new machine not second hand. Any ideas?