Always-on VPN
imported from https://github.com/leapcode/bitmask_android/issues/229
ghost wrote: Android 7.0+ can enforce the use of a VPN using an always-on VPN profile for VPN apps. (not just PPTP etc) Under settings-->Wireless&NEtworks-->more-->VPN bitmask is listed as a VPN profile. When going into its settings Always-on VPN is grayed out saying "not supported by this app". It'd be useful if bitmask supported this since it'd allow the system itself to prevent any outgoing connections in the clear (especially during boot)