App works except on start at boot (used to work?)

After installing B4A latest version when I am testing and running everything works fine. When I plug in unit to test start at boot, the app launches into a black screen and hangs. This used to work fine and launch at boot as predicted.

Should I try to roll back to an earlier version of B4A that worked? The logs and everything works fine when the app is launched from the Bridge install debug version. Then compile to release do the bridge then unplug and it starts up and hangs with nothing...

App works except on start at boot (used to work?)

from B4X Community - Android, iOS, desktop, server and IoT programming tools http://ift.tt/29dj2Pf
via IFTTT