Only part of an answer, but I seem to recall Pent telling me you cannot 'stop event' the 'back' key, so you are very much at the mercy of Android using it...
From: aris melachroinos Sent: Wednesday, February 10, 2016 4:36 PM To: Tasker Reply To: tas...@googlegroups.com Subject: Re: App Factpry APK Not Showing In Recent Apps and Scenes Bug |
Regarding the recents list, app factory apps are explicitly excluded from it due to difficulty in handling it issues that crop up from that.
Pent