Ask how to remove the secret security of mobile phone.

Just like me. . It's SMS security. Lifting it takes two steps. First, we must unlock the phone security and lock the monthly service.

Mobile phone: send SMS 00000 to

10665366

or

Call 10086 to cancel the monthly subscription service.

Unicom: Send SMS 0000 to

10668888

or

Call 100 10 to cancel the monthly subscription service.

Then untie it. Unicom users send short messages from 1002 to 10668855, and mobile users send short messages from 1002.

reach

1066536655。 After receiving the confirmation message from Guangyu Company, the mobile phone was untied successfully.

I returned the monthly subscription service. It's no use texting to untie. Or prompt me to unbind my phone. . Depressed. I called the customer service and said that this never happened. . I can only send faxes. .