I received a notification on my iPhone 4 that it had not been backed up in two weeks. I have it set to auto backup through iCloud so I thought the notification was odd. I tried to backup manually and it went for 5 minutes and times out. I googled the problem and it said to delete old backups and retry. I did that it went longer did a partial backup and failed. I googled some more and found an article on Apple's web site that said to turn off backup for the apps and to backup then turn the apps on one by one to see what app is causing the backup to fail. I did that and still nothing. I am scared now as I deleted the only backup I have and if I lose/break this phone with out a backup I am boned. I should point out I have a 4th gen iPod touch with the same issue. Both devices are running iOS 6.