How to lock QQ account by SMS? What should I do if I forget QQ security?

The function of locking QQ account by SMS is that QQ members can lock your baby QQ number by sending instructions by SMS. When you lock successfully, you can lock your QQ client, mobile QQ, QQ game login and so on. No one can operate your QQ without unlocking it, creating a super safe space for your QQ.

Applicable users: SMS lock function is currently in the experience stage, and only users who have opened QQ members (regardless of the opening method) and set up verified secret mobile phones can use it.

How to lock QQ account by SMS;

Users who have opened QQ members and set up verified secret mobile phones,

Various mobile phone editing SMS "sdQQ number" (in quotation marks)

National mobile users send it to 106575580238 1.

The national telecom CDMA is sent to 1066 170099.

Unicom (Guangdong, Zhejiang, Jiangsu, Shaanxi, Shanghai, Guangxi, Henan and Heilongjiang) sent to 1062 170099.

Unicom (other regions) sent it to 1066 170099.

After the QQ number is locked by SMS, it will be automatically unlocked without SMS for 15 days.

If the QQ member closes midway, the system will automatically unlock it after 24 hours.