Personal Home Support Centre Device Guides Sony Xperia XZ Calls, contacts & calendar I can't make voice calls

Sony Xperia XZ

Android 6.0
Back to section Calls, contacts & calendar

I can't make voice calls

There's no credit on your prepaid phone
Your number is no longer in service
Flight mode is turned on
Barring of outgoing calls is turned on
Your phone is overloaded for unknown reasons

Restart your phone

  • 1
    Restart your phone
    • Press and hold On/Off.
    • Simultaneously, press and hold the upper part of the Volume key until your phone is turned off.
      Turn on your phone again.

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The SIM is faulty
Not adequate network coverage
There is a temporary network problem
There's an error at the receiving end
The selected network is out of range
The selected network mode is not available
Roaming isn't activated on your service