Lenovo A65 mobile phone message can't be received. , mobile phone number. Unicom has tried everything.

The reasons why mobile phones can't send and receive short messages are as follows:

1. I suggest you change your mobile phone and see if you can send and receive short messages.

2. If you can send and receive short messages, I suggest you plug the card back into your mobile phone and send yourself a short message to see if you can receive it.

3. If not, I suggest you check whether it is a sim card.

4. Check whether the number of SMS center is set correctly.

5. Bring the mobile phone card to the local business hall for testing or replacement.

6. The signal is poor.

7. There is no charge for mobile phones. This possibility still exists, and you need to confirm whether your package itself includes the call duration. This may happen when the call duration is not used up, there is no SMS gift, and the phone bill is insufficient.