JL VPN provides a total of 4 VPN connection modes. ST mode: SStP type connection -> VPN provided by Microsoft VT mode: v2ray method connection -> Encryption added to the next-generation method, the 3rd generation developed by shaodowsocks TJ mode: Trojan-style connection -> This is a recently popular method optimized for censorship. VL mode: Xray-type connection -> Speed ​​is maximized through encryption distributed processing. Overseas links to the UK. And it supports the PASS function. The PASS function allows only apps that require a VPN to use the VPN. Chinese apps such as WeChat that have not been checked will be connected to the Chinese Internet, while apps that have been checked will be able to connect through the VPN. For apps that require VPN, click PASS in the middle of our app to register and use them. All the basics are registered, and you can register and use additional apps as needed. For further inquiries, please contact us via WeChat jlvpnkorea. thank you