Mobile phones can use traffic to surf the internet, but they can't make calls. Nobody else can get in. What's the matter? You can't even call 10086, and there are text messages?

1, check whether the mobile phone is in arrears, and it is impossible to answer the phone when it is stopped.

2. Check whether the mobile phone is set with call forwarding, flight mode on and call barring. It is recommended to cancel and try again.

3. Ask others around if there is the same situation. If so, it may be a local signal problem. Feedback optimization can contact 10086.

4. If you can't recover after the above operations, you can go to the mobile business hall and ask the staff to help you check.