Joke Collection Website - Blessing messages - My mobile phone is Unicom card. Why can't I hear from Unicom every time I check the phone bill by SMS?

My mobile phone is Unicom card. Why can't I hear from Unicom every time I check the phone bill by SMS?

1, maybe the center is busy and a little stuck.

It may also be blocked, and the security software on the mobile phone is blocked.

2. Just send hfyw to 10655 132, which should block the SP SMS service.

3. Set it as acceptable on the security software shield.