Htc can make phone calls, but can't send text messages. What should I do?

The failure to send SMS is generally due to the wrong phone card and SMS center number or third-party software;

1. Check SMS center number:

Open "Info", click the menu buttons on the four horizontal bars at the bottom of the screen, click "Settings", click "SMS", click "Service Center Number", contact the operator of the calling card to confirm the number of the local service center, then manually enter it, click "Save", and finally try to restart the phone;

2. If the SMS center number is normal, try to change a calling card and try again, or contact the operator directly to see if the calling card is abnormal;

3. If all the above operations are invalid, it is necessary to consider whether they are blocked by third-party software. Try to uninstall recently installed or used software, such as 360, mobile phone housekeeper or mobile phone assistant. If it is invalid, just restore the factory settings directly!

4. If not, consider sending for repair and testing!

Hope to help you, hope to adopt! !