How to restore Unicom's letter

If you need to restore Unicom's incoming call function, you can send "hfyw" to 10655 132, and you can apply for restoring this function. After the SMS is successfully sent, the system will send you a prompt message "You have successfully restored the letter service function of Unicom. China Unicom tips "

Tips: Take Tianjin as an example, the policies of different provinces and cities may be different, and the specific attribution policy shall prevail.