My Sony Xperia XZ Premium uses a large amount of mobile data
If your phone uses a large amount of mobile data, there may be several causes of the problem.
Step 1 of 6
Step 1 of 6
1. Find 'Nofications'
Slide your finger downwards starting from the top of the screen.
Step 1 of 8
Step 1 of 8
1. Find 'Play Store'
Press Apps.
