How does Unicom open purple diamonds by SMS?

First of all, Unicom users need to log in to Tencent recharge center to open purple diamonds. Second, the specific operation mode is as follows: 1. You can click on the QQ avatar and select the "Purple Diamond" icon in the icon on the left. 2. Click to enter "QQ" official website, and click "Open Purple Diamond". 3. Enter Tencent Recharge Center (you can skip the above steps and enter directly), open the service and select "Flying Purple Diamond", select the opened QQ account, and choose others as needed. Finally, in the open mode, choose more ways-mobile phone. 4. After entering the mobile phone number, get the verification code and follow the prompts. Tips: Luxury purple diamond aristocrats have no way to open their mobile phones.