Hi sifus,

Been using mate 20 for nearly 2 months. I am using it for Pokemon Go as well. The GPS worked like charm at the very beginning. Then started from 2 weeks ago and since then, i am facing GPS accuracy issue inside shopping mall (usually I hang around mid valley during weekend). It just move here and there, something like "rubber-band" issue. My service provider is Maxis and i tried to use Digi via hotspot, it seems like got better but i still cannot justify it.
I will update all the updates and try to re-install Pokemon Go app for this coming weekend.
Any sifu had this issue before and perhaps to give me some guidance to solve this issue.
Thanks!!!