Don't enable VPN mode for the whole system as default

[leafcutterant]

I'm not sure how/why, but when I enabled VPN mode, it tryed to routed my whole system through Tor. Also, my system was left hooked into Orbot even after I shut it down.

The combination of these two caused a lot of frustration until I found out I had to remove the system from the list of VPN mode-enabled apps.

I propose ensuring that VPN mode is not enabled for the whole system when someone turns it on for the first time (or, at least, not without a warning).

[n8fr8]

We are working on an updated UI for this. In earlier versions of Android, a VPN could not be just per-app, so that has still been our default. Our focus is now, is to limit the VPN feature use to just selected apps.

[DI555]

Imo it's because vpn doesn't include settings for all system apps, and just 'on' them all( Better to include all system apps in list to switch separately one by one.

[0xraya]

Seeing as this is still an open issue, would it be possible to have a button within the list of apps that says "select all apps"? Instead of selecting apps one-by-one :-)