The specific steps are as follows
The first step: click on the desktop "Settings" icon to enter the settings
Step Two: Click "General" to enter general settings
Step three: Click on "Network" to enter the network settings
Fourth step: Click on "VPN" to enter the VPN settings
Fifth step: Click "Add VPN Configuration"
Sixth step: According to the diagram below, select "PPTP" on the protocol type, fill in "VPN" in the Description column, and fill in the server column with the server address that can be used. The server address can find online QQ customer service request, in the account and the password column fills in you in the Le Tour accelerator (www.legmy.com) registers the username and the password, other settings remains unchanged, then clicks "The storage", the attention encryption level chooses automatically, does not encrypt will not connect the server.
Seventh Step: Click on the "VPN" switch, will open the VPN connection, the successful connection, the iphone will appear in the upper right corner of the "VPN" small icon
Finally open your browser, try to be able to go to foreign sites, if you can connect success!