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    Samsung Galaxy S7 edge

    Go to supplies Device is defective (display, water, casing)

    Troubleshooting

    If your device isn't working properly, you can try several solutions to solve the problem.
    In most cases you can solve the problem by following these guidelines:

    Cause 1 of 9: Fixed dialling is activated
    Cause 2 of 9: Little or no network coverage
    Cause 3 of 9: There's an error at the receiving end
    Cause 4 of 9: There may be a temporary network problem
    Cause 5 of 9: Your mobile phone is set to connect to 3G networks only
    Cause 6 of 9: You price plan has been suspended due to non-payment
    Cause 7 of 9: You've activated manual network selection and are out of range of the selected network

    If you've activated manual network selection and are out of range of the selected network, you can't make calls.

    Solution: Activate automatic network selection.

    Step 1 of 8

    Slide your finger down the display starting from the top edge of your mobile phone.
    Press the settings icon.

    Step 2 of 8

    Press Mobile networks.

    Step 3 of 8

    Press Network operators.

    Samsung Galaxy S7 edge
    Step 4 of 8

    Select one of the following options:
    Select network manually, go to 2a.
    Select network automatically, go to 2b.

    Step 5 of 8

    Press Search networks.
    Your mobile phone searches for networks within range.

    Step 6 of 8

    Press the required network.
    Your display will tell you if you have access to the network you've selected.

    Step 7 of 8

    Press Select automatically.

    Step 8 of 8

    Press the Home key to end the session and return to the Home screen.

    1 Find " Network operators"

    Slide your finger down the display starting from the top edge of your mobile phone.
    Press the settings icon.
    Press Mobile networks.
    Press Network operators.

    2 Select option

    Select one of the following options:
    Select network manually, go to 2a.
    Select network automatically, go to 2b.
    Samsung Galaxy S7 edge

    3 2a - Select a network manually

    Press Search networks.
    Your mobile phone searches for networks within range.
    Press the required network.
    Your display will tell you if you have access to the network you've selected.

    4 2b - Select a network automatically

    Press Select automatically.

    5 Return to the Home screen

    Press the Home key to end the session and return to the Home screen.
    Cause 8 of 9: Flight mode is activated
    Cause 9 of 9: No credit on your prepaid card

      

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