iPhone and iPad users have taken to Twitter to express their frustration over problems downloading Apple's new iOS 7 operating system:
my update got to the end, said verifying update and then said not available, IM SO ANGRY
Ok so it's downloaded but not verifying it, SORT IT OUT APPLE!
More top news
Coronation Street actor Ryan Thomas is to quit the show after more than 15 years.
Fresh violence has erupted in the West Bank following the death of a 13-year-old boy, sparking fears of a new Palestinian uprising.
A family dog was 'best man' as he stood by a wounded veteran's side when he married his school sweetheart.