The problem as it is; Have an iPhone 5, bought one month after launch, and now the last two days the system time, i.e the clock and its dependencies such as timer and alarm are berserk. When the screen is turned on the clock will update if I go to time settings and turn automatic time on / off. As soon as i turn the screen of via the power button the clock freezes and won't update again unless I repeat the procedure. I've tried hard restart, restore, clean restore without backing it up again and still the same problem. The phone it self is in mint condition, no drops and such just the ordinary scuffing that occurs. The phone being out of warranty now creates problems.
Called Apple service here in Sweden today and they told me to contact my service provider because I bought it via them. And the service provider told me contact Apple
. So.. no working alarm, iMessage having problems with incorrent time and so on.. What could possibly be wrong? Asked my friend who knows about phones and he told me about some "memory" the phone has and that it could have given up? Any ideas? 
Called Apple service here in Sweden today and they told me to contact my service provider because I bought it via them. And the service provider told me contact Apple