What if the SMS function is frozen?

The SMS function may be frozen for the following reasons:

1, the mobile phone is in arrears;

2. The number setting of SMS center failed;

3. There is something wrong with the mobile phone network settings;

4. The mobile phone card is damaged;

5. The misoperation of the mobile phone is locked by the network operator by default.

The solution of SMS function freezing is as follows:

1, recharge the phone bill;

2. Call customer service to consult and set the number of SMS center;

3. Restart the phone to restore the network settings;

4. reissue a new mobile phone card in the business hall;

5. Consult the network operator to unlock the mobile phone card.