Goal We want to use AirVPN's SSL tunneling mode on Android. SSL tunneling can be very useful, especially to defeat firewalls that block OpenVPN or SSH on a protocol level. We will use the Termux Terminal Emulator to install and run stunnel and OpenVPN for Android to manage the OpenVPN connection. Requirements   Android 6.0 or newer (5.0 and derivatives thereof such as FireOS should work too) the Android device does not have to be rooted Google PlayStore or the free & open source F-Droid