[FTC]: Modern Robotics Module Communication Issues

[Gilga]

I mentor 9 FTC teams in my school, and am continuing to have an issue I'm having a hard time finding a fix for. So here is my testing and results.

When I connect the phone to some power distributions I have an issue of nothing showing up in the app. I power cycle, have everything plugged in and off, and then turn on the power distribution. The app does not launch, nor does it prompt me to launch. I use different cables, and try a few more power cycles to no avail. I then take the phone, unchanged and plus it in to the power distribution of another teams robot. I turn on the power distribution while the phone is plugged in and a prompt comes up to launch the app, and from there everything is working and communicating.

From this I have concluded that it isn't the phone, it isn't the cables, and I don't believe the modules plugged in have anything to do with it. Has anyone else found similar results?