- Download StrongSwan APK file for android from here or Search for "StrongSwan" in Play Store.
- Install StrongSwan
- Open StrongSwan client and tap on "Add VPN Profile"
- Server: ikev2-hk.switchnetwork.me ( See server list )
- VPN Type: IKEv2 EAP (Username/Password)
- CA certificate: Select Automatically
- Tap on save
4. Now tap on the newly created VPN profile to connect
Note: IKEv2 is recommended protocol for users who are connecting from China.