How to open a red diamond by texting with a mobile phone?

In addition, mobile/Unicom/PHS users can also use the following quick opening methods: Step 1: Edit the short message "QQF" and send it to the access number or access number +35. Step 2: Confirm the QQ number binding again. Details of access numbers of local operators are as follows: regional opening mode of operators: Mobile national (except Hebei and Tibet) editing SMS "130" is sent to 10665999 Hebei and Tibet editing SMS "QQF" is sent to 106 1700 Unicom Zhejiang and Hubei. Sichuan and Guangdong edit short messages "QQF" to 1062 1700 Shandong Unicom edit short messages "QQF" to 10625700 other provinces and cities edit short messages "QQF" to 1066 1700 PHS Chongqing Telecom.