Phone Clock resets after Reboot. 7.0

[DarkEyE]

When i restart my Xperia XZ with 7.0, the Clock resets to March 30 1970 3:30 PM. When its online it corrects Date and Time.
Why Clock and Date resets itself at reboot?

[_putzmeister_]

The workaround with disabling the Phone Pin at start up also works here.

Now i must enter my phone Pin after the sim Pin and not before the sim Pin like before.

[Lord_viridis]

Different systems of protection
One prevents access to SIM
One prevents access to phone

[DarkEyE]

After the OTA Update to 39.2.A.0.374 the problem is still there. So i wonder if the 7.1.1 Nougat of Xperia X have this problem still too?
Still waiting for Sony to deal with it. 😉

[joferre3220]

Same here even on safe reboot.

Update 39.2.A.0361

[Don82]

Cant believe this is a bug darkeye. Most of xz owners like me should have the same issue if that the case. something could be missing in your firmware or erased.and a OTA update is not a complete firmware rom that flash over your current one. If you use repair in companion it will complete relfash the latest rom (you will loose personal data but you can back it up on sd card in back up settings)your problem must be solved.afterwards most can be restored again.hope this help you and others

[Don82]

Forgot to add if you sure did enable time autotime zone is switched on and date 🙂

[DarkEyE]

@Don82 use flightmode and deactivate Wifi. Reboot your phone.
Check your time and date.

[MarlonUk1]

To everyone experiencing this issue, do you have Password/Pin at boot up enabled? try to disable it and your internet connectivity then restart your devices several times . does the reset still happen?

To everyone NOT having this issue. try to disable your internet connectivity, then enable Password/Pin at boot up,. then restart or power off your devices several times. did the reset happen?

please post your results after you did the steps...

[DarkEyE]

@nolramlb

to 1.: No time stayed fine. Still a BUG, security lowered😉

to 2.: Yes time resets,  BUG

[MarlonUk1]

@DarkEyE: I think you got your results mixed up..