clock wont reset whenever i put in the current time tomtom

LornaA

clock wont reset whenever i put in the current time, it keeps going back to 12:00

Lochfrass

This is caused by the Week Number Roll over of the satellites.
See: https://help.tomtom.com/hc/en-gb/articles/360013901120-About-the-GPS-Week-Number-Rollover-WNRO-
If the device is still supported by TomTom, there should be an update for it.
There used to be a patch (mainly for Rider models) that also works on other devices.
Unfortunately, I don't know if it would also work on your device.
Fix for rider Devices

Maybe its time for an other device or App?