The mobile phone I am using now is Telecom iPhone5 custom machine. Our unit has a government service, which is to remind you by SMS when you receive documents, but I

Thank you for using China Telecom.

According to your description, I suggest you first check what platform your company's government communication is based on. Because your mobile phone is a telecom version, you can only accept short messages sent by telecom platforms. At the same time, some smart phones cannot accept or block some group software due to the mobile phone system settings. You can check whether there are any software or settings in your phone to block group software.

Anhui Telecom will serve you wholeheartedly, and I hope my answer can be adopted by you.

If you have any questions, please consult the staff of Anhui Telecom's online business hall. Anhui Telecom recently paid a lucky draw to send a mobile phone for the New Year. You can check it when you have time. I wish you a happy New Year!