gps problem Huawei P9

Honor 5c here.
Yes, this sounds familiar.
First i tried an app GPSFix or something that among other things erases the current GPS data zo make the phone get a new and hopefully more accurat set.
Didn't work.
Then i changed the pref. network settings from 4G to 2/3G and verse visa if i got GPS problems which turned out to be a better solution.
Mostly.
I guess huawei/honor somehow messed up with the chipset.
On the other hand, i've seen people with our phones who walk 20km a night because of the GPSdrift.
Anyway, i won't buy another cellphone until this one breaks apart or they come up with a new model that can do dishwashing on its own.
Cheers

I think this is a universal problem. I have an iPhone SE and it often tells me that it cannot find my GPS location.