Anyone come across one of these before? I switched off my WiFi and was using the mobile data and only to find some of the apps cannot get connect to mobile data. My first discovery was google map. Works fine if its connected to wifi but not the 4G mobile data. I thought it was the access point where you can allow or disable them to use mobile data. Tried to set them with permission to all use mobile data and background data etc. Still nothing shown up on the map except cannot connect. I even tested with wifi off and bluetooth off to see if there any interference. No result. I used chrome broswer to see if i can get access to the internet on 4G and wifi. It works. I tried also with other web broswer. Samsung internet browers works. The firefox broswer cannot connect to mobile data however it works on wifi.
I've reset a numerous of times and now getting no where to resolve this. I think the switching between wifi and 4G in huewei is bugged and need attention. Most of the apps failed to use because of this flaw in the design of this phone that failed to switch them to use 4G when wifi is off.
If anyone found a solution that would be great. If its a known issue then its a shame on huewei to put thier latest mate pro 20 in the gutter.