What's going on when I can't make or receive calls on my mobile phone?

Why can’t I make or receive calls on my mobile phone? This is a problem that many netizens are concerned about. Next, the PHP editor will bring you reasons and solutions for why mobile phone calls cannot be made or received. Interested netizens will follow the editor to see Look!

Causes and solutions why mobile phone calls cannot be made or received

1. Mobile phone arrears: If the mobile phone has no phone bill , then you cannot make or receive calls. Users can check the phone balance and need to recharge if it is insufficient.

2. No signal: If the mobile phone has no signal, you cannot make or receive calls. Users can go to a place with good signal and try to make and receive calls.

3. SIM card problem: If there is a problem with the SIM card, you may not be able to make and receive calls normally. Users can try to pull out the SIM card, wipe it and reinsert it, or try another SIM card.

4. Incorrect network settings: If the network settings of your mobile phone are incorrect, you may not be able to make and receive calls normally. Users can check network settings, including whether APN, DNS and other settings are correct.

5. Operator problems: If there is a problem with the operator, it may affect the communication service of the mobile phone. Users can try to restart the phone or wait for a while and try again.

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