2 months later after receiving the latest Android X 10(qpp6.190730.005) update.
Yes I know that this is an old thread of mine, but I'm continuing on from my original post.
So it looks like in the latest version of Android Q beta that I received last week on my device has stopped showing the toast message warnings in my first post (which you could bypass), Google have also removed the
Allow background activity starts option from the developers options on devices.
I have an idea @Erel,
As this is clearly going to be a pain for both yourself and other developers, maybe you could update B4A and also B4A-Bridge to check if the B4A-Bridge is actually open showing the main activity. If the device is 'On' and B4A-Bridge is showing the main activity then the app will be installed as usual. If the B4A-Bridge is not showing the main activity to us the developers then maybe you could have a warning popup in the B4A IDE (a message box) letting us know to open the B4A-Bridge app on the device then try it again. A better option could be to have a warning message popup in the B4A IDE letting us know to open the B4A-Bridge app on the device and then the installation from B4A to B4A-Bridge could start automatically with the developer clicking on Run (F5) again.
What do you think Mr U?
Below is the updated information from developer.android.com.
Thank you Erel...