Device Guides

My mobile phone uses a large amount of mobile data

This troubleshooting guide will take you through a number of possible causes to help you find a solution to your problem.

Huawei P30 Pro
Huawei P30 Pro

We found 4 possible causes:

  1. Mobile data usage for applications is turned on
  2. Automatic mobile data usage is turned on
  3. Automatic update of apps via mobile network is turned on
  4. Notifications are turned on
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