Hi,
Mine is also malfunctioning.
Since the Andriod 7, I can more or less use it outside of cities with high accuracy mode turned off. If it is on, then it is randomly jumping, rotating.
Very-very frustrating!
I suppose there is no solution. Right?
Edited by V1P3R at 2017-7-16 08:12 \n\nGuys I have found a solution to not only the GPS but the Sound as well.
The Link: https://www.youtube.com/watch?v=DmyuFxbSh_8
Trust me! Iam not a scam or anything I just want to help you guys enjoy the UMi Super as much as you can.
P.S: This video is for all MTK phones.
I hope that this helps.
Peace-
;)