Hello,
The time is resynchronized each time.
Today I had the case with a router again.
I saw that the reboot was activated.
Is it possible that if the data volume is reached before the reboot (11:00 p.m.) and the router restarts, an incorrect date is set?
Today I deactivated the reboot.
It would be helpful if the data volume is reset during reboot or that it can be reset via SMS.
I uploaded the troubleshoot.
Best regards,