Howdy Y'all -
I have an issue that comes and goes with the system time on my GS3 and Note 2, I have also had friends over that had the same issue occur on their Sprint device. The problem started around 12/20/12 with the system clock (set to "from network" and network set time zone as well) being behind by 1 hour. That problem would come and go and I assumed it was an issue with the device so I did a hard reset. Then it came back, presented itself on my wife's Note 2, my Note 2 and various Sprint devices while at my home.
If I leave this area the issue eventually corrects itself and if I reboot outside of my home cell the problem is resolved. Recently I have had the clock go really haywire, showing not only the wrong time by 1-10 hours but the wrong date and year as well.
Obviously this impacts everything, calendar, meeting makers, email times, texts, alarms, etc. I have opened several network tickets with Sprint but they can't seem to identify the issue or correct it. I'm thinking if it was the tower then it should impact all users in my sector and Sprint is saying no other users have reported it.
My question is, when WiFi is enabled does the system time still come from the tower? BTW I do have an Airrave 2.5 but it has been unplugged for months do to the duplicate texts issue so it is not a factor. Any thoughts or help is greatly appreciated.