How to cancel QQ Blue Diamond on my mobile phone?

Open the blue diamond by SMS and close it;

Edit the short message gbyx and send it to1066170017 to close it. Shanghai Mobile users need to edit the short message GBLY and send it to 10666226 to close. (If individual areas are unavailable, you can call the operator's manual service to turn off the Blue Diamond. )

Prepayment settlement method:

How to close the prepaid blue diamond (i.e. Q coins /Q points, rechargeable cards and QQ cards): deduct the corresponding Q coins or telephone charges when opening, and do not close the business during the service period, and automatically close the business after the expiration.