Iphone4 clock problem

[vhl71]

This happened to me twice now..Around 9-10pm in the evening, iphone clock goes up an hour..if i set it to manual, it shows the correct time, if its automatic it goes up by an hour. I set it manualy last night (to avoid alarm going off an hour ealier which happened to me a couple of days ago), checked again this morning around 7, it was showing 8 (1 hour ahead).

got to work..checked again.. its fine now.

Seems like somewhere between 10pm and 8am the clock goes whonky..

i'm on 4.3.3 and its a new replacement phone from apple.

anyone else experienced this?

 

[MaxBurn]

I believe the automatic function comes from the carrier time like other dumb phones. Maybe your carrier is having issues?

 

[Ksizzle9]

Wirelessly posted (Mozilla/5.0 (iPhone; CPU iPhone OS 5_0 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.0.2 Mobile/9A5259f Safari/6533.18.5)

I have a vzw iPhone and have had this problem a few times. I feel confident in saying that it is the carrier time settings. It extremely bad sometimes when changing time zones. My parents are in eastern time and live less than 2 miles from the central time zone. When vzw is having problem ls my phone is almost always off an hoyr