Personal Home Support Centre Device Guides Sony Xperia XZ2 Data & wireless My phone uses a large amount of mobile data

Sony Xperia XZ2

Android 8.0
Back to section Data & wireless

My phone uses a large amount of mobile data

Automatic mobile data usage is turned on

Turn automatic use of mobile data on or off

Slide your finger downwards starting from the top of the screen.
Press the settings icon.
Press Network & Internet.
Press Wi-Fi.
Press Wi-Fi preferences.
Press the indicator next to
If you turn on the function, press ENABLE.
Press the Home key to return to the home screen.
  • 1
    Find "Wi-Fi preferences"
    • Slide your finger downwards starting from the top of the screen.
    • Press the settings icon.
    • Press Network & Internet.
    • Press Wi-Fi.
    • Press Wi-Fi preferences.
  • 2
    Turn automatic use of mobile data on or off
    • Press the indicator next to "Auto network switch" to turn the function on or off.
    • If you turn on the function, press ENABLE.
  • 3
    Return to the home screen
    • Press the Home key to return to the home screen.

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Notifications are turned on
Automatic update of apps via mobile network is turned on