I am currently in hospital, using an iPad 2. It took a month before I even realised I could get Internet access. It is a Cisco NAC Guest server and I managed to connect to it, no problem. After 4 weeks of only playing on Angry Birds, I obviously went straight to the app store and everything was working fine, downloaded no problem. At around midnight, I was playing Draw Something free with my girlfriend who was at home when I accidentally clicked on one of the ads at the bottom which directed me to the app store. 'ready to play the best game ever' or something along those lines it said, was just a slip of the finger and since then the problem started. I pressed the home button and went straight back into Draw Something, it loaded but would not refresh the games. I opened Safari and that was working fine. Then I tried the app store "cannot connect to iTunes store". I came onto the discussion boards and tried every 'solution' in order. The first one being sign out and then in again in the store settings. Signed out....and now I can't sign back in again. I have tried literally every solution listed including; reset all settings, reset network settings, holding down home and lock key to reset, links to app store through safari, trying to sign in from iTunes, iBooks, videos etc. but they all end in the same error message that I click and then the store closes itself. I have tried gestures whilst the error message is up to see if that does anything. I am currently doing a cloud back up and I may completely wipe the iPad and start from fresh but it's going to take a lot of time and I could be watching Sky Go or BBC iPlayer but instead I will be waiting around for this, plus with it being a public network I could lose connection and possibly lose everything. I have since deleted Draw Something but still with no change. I thought it could possibly be something to do with the network but when I connect my iPod touch to the network (which isn't easy as I have to walk to the other side of the ward) it connects to the iTunes store without a problem. I have also used iForgot, changed passwords, tried signing in with a different apple ID but nothing works. I could possibly get my parents to take it home and plug it into iTunes and try the updates but that means a few days of boredom and according to some people on here, even that didn't work. Can I have some suggestions on wether to fully restore my iPad from the cloud back up, it's about 2.3GB but I have no idea how long it will take. I don't want to ruin it and lose everything. Also is there any other theories I can try to fix this. Thanks in advance for any replies.