Xezlec

I will do that, and let you know. No, just opening the app is not enough to fix it. I tried that before.

OK, I sent it to you.

Just the opposite. Battery optimizations for this app are fully disabled in both places.   I guess if you're sure it's the system doing it, I should just...

No problem about the delays. I'm glad you're available to help at all. I've used adb before. Unfortunately, the USB on my desktop seems to be slightly off-spec or something......