Unicom's mobile phone number has been deleted. Can you recover by calling 100 10?

After the SMS is deleted, 100 10 customer service cannot be restored, whether receiving SMS or sending SMS;

If you receive a message, it will not be displayed in the message list. If you send a short message, you can log in to the online business hall, mobile phone business hall or the self-service terminal of Unicom business hall to inquire about the short message list of the other party's number and the sending time of the short message.