Hi,
Is there an ETA on the update for things like the Linux networking ( https://forum.thegamecreators.com/thread/226146 ) and maybe the Raspberry Pi4 fix for that version?
Currently as a work around you can install the AppGameKit Player on your mobile device and broadcast your app from the Pi4 to it for testing but this is not a ideal situation. Yes I also know it's a non-profit version which is bottom of the list maybe outsourcing it under a GPL might be a way forwards.
I know AppGameKit is in maintenance mode as Studio is the new version bit not everyone like a version with all the bells and whistles, personally I just prefer to start AppGameKit and code.
-EdzUp