Igo primo changing system time

I have same issue in UK but can not finf the ZIP in previous post refered to...
Can a link be put up here?
Many Thanks...great unit bar this time advance issue...

Can Anyone respond?

Respond to what? You do realize that this thread is over 4 years old.

Yes, still have the same issue tho....and apears a fix...using atached ZIP but no zip can be found in the thread that is indeen over 4 years old...

I had the time changing problem on my Chinese double din. Took ages to fix, but the fix was simple. In settings there is a box to tick which offers "sync time with GPS". Logical to tick this box? I thought so, but that is what caused the problem. I un-ticked it and now my system remembers my local time; not China time. Hope this helps someone.