Why can’t my phone send text messages?

If the mobile phone cannot send text messages, you can try to restart it or change the card to test, and check whether the following conditions exist:

1. Whether the SMS center number is set correctly, please enter the correct one SMS center number;

2. No signal or the phone battery is low;

3. The phone has blocked the SMS sending function;

4. The other party’s number has been blocked Included in SMS blacklist;

5. Insufficient number balance;

6. SMS inbox and sending box are full.

If this is not the case above, you can contact local customer service to provide feedback.