OPPO A78 5G

OPPO A78 5G

Android 13

I can't make voice calls on my OPPO A78 5G Android 13

Cause 5 of 15: Voice calls aren't included in your price plan.

To make calls, voice calls need to be included in your price plan.

Solution: Check if voice calls are included in your price plan. Contact customer services if this isn't the case.

OPPO A78 5G

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