I am the original owner of an Ipad 1, with WiFi. 16 gb. running 5.1.1. Recently having issues with some Apps-Pages won't open and seems "stuck" partially updates but won't finish, (error message says unable to download pages at this time)Overdrive won't download books from the library, wireless printing with thumbprint isn't working. I have 6.2 GB left in terms of capacity. I did reboot using the sleep key on top and logged out and back in to Itunes. No luck. Any ideas? Thanks.