What's wrong with the SMS function?

Hello, first of all, thank you for your support to China Telecom. It is suggested that you can check according to the following steps:

Step 1: Please turn off the phone, plug in the UIM card, and then turn it on to test whether it is normal, and check whether the phone has downloaded some system software, which will affect the sending and receiving of short messages. If yes, please uninstall it in time;

Step 2: Please replace the mobile phone and test it to determine whether there is any problem with the mobile phone terminal or settings.

Step 3: Check whether the number is set as SMS blacklist or spam number by yourself or the other party's mobile phone. If so, please cancel the setting.

Step 4: If you can't check the settings, please back up the important files and address book on your mobile phone, restore the factory settings or initialize;

Step 5: After the above operations, it is still not restored or does not have the conditions for reloading test. Please go to the nearest telecom business hall for replacement test or consultation.

The reply is for reference only. Please consult for details. 10000 or visit the online business hall of Anhui Telecom.189.cn Anhui Telecom Love Home Package is on fire! You only need 169 yuan every month to enjoy 50M fiber-optic broadband, 10G traffic, 1000 minutes of free calls and 1 HDTV.