Huawei P30

Huawei P30

Android 9.0

I can't make voice calls on my Huawei P30 Android 9.0

Cause 2 of 14: The selected network mode is not available

If you've set your phone to use a specific network mode, it can't get a network connection if the selected network mode is out of range.

Solution: Turn on automatic network mode selection.

Step 1 of 6

Find "Preferred network mode"

Press Settings.

Step 2 of 6

Find "Preferred network mode"

Press Wireless & networks.

Step 3 of 6

Find "Preferred network mode"

Press Mobile network.

Step 4 of 6

Find "Preferred network mode"

Press Preferred network mode.

Step 5 of 6

Select network mode

Press the required network mode.

Step 6 of 6

Return to the home screen

Slide your finger upwards starting from the bottom of the screen to return to the home screen.

1 Find "Preferred network mode"

Press Settings.
Press Wireless & networks.
Press Mobile network.
Press Preferred network mode.

2 Select network mode

Press the required network mode.
There may be different network modes available depending on where you are. If you set your phone to the fastest network mode, it will always find the network with the highest data speed and best signal.

3 Return to the home screen

Slide your finger upwards starting from the bottom of the screen to return to the home screen.

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