What if the mobile phone telecom card can't send short messages to the gateway?

Hello, first of all, thank you for your support to China Telecom.

According to your description, please follow the following steps to check:

(1) Please change your mobile phone to test whether it is normal. If it is normal after changing the phone, make sure there is something wrong with your phone settings. For the problem of mobile phone settings, you can check the SMS settings on the mobile phone, whether you have made the SMS sending restriction function of this number, cancel the settings, or restore the factory settings;

(2) Please contact the SMS receiver to check whether the mobile phone has SMS reception or blacklist restrictions on its own number. If there is something wrong with the other party's settings, you can ask the other party to cancel the restriction or restore the factory settings on the mobile phone (save the relevant information in the mobile phone and card in advance before restoring the factory settings).

(3) If the above operations cannot solve the problem, please call 10000 to declare. For details, please visit Anhui Telecom's online business hall. Anhui Telecom will serve you wholeheartedly, and I hope my answer can be adopted by you.

Telecom iPhone6 is fully netcom, officially listed on June 18+07, and you can get 400 by making an appointment for deposit through Anhui Telecom's online business hall 100 immediately.