I can, but it feels more like a bandaid solution. What kind of problems do you have?
Yes rebooting is a band-aid solution for sure. But I think it would be a good thing to add in any case. Most devices I own have an option somewhere in the menu for a reboot. Hopefully it's not too difficult to implement.
As for the issue, here's the description:
Setup
Car - Kia Stinger 2019 GT AWD
AAWireless - Firmware 2.0, factory reset a few weeks ago. Enabled dongle mode and passthrough mode. Everything else is default
Phone - Pixel 5
Issue
Once in a rare while (like every 20-30 trips) the audio from AAWireless connection just stops working. Happened with multiple different apps (Spotify, Pocketcasts, etc.). The app keeps playing the content (I can see the play time advancing) but no sound. There is never an interruption with the AA connection - it's rock solid, stays on my car display and is navigable. it's just the audio that stops working.
Troubleshooting steps
Tried factory reset in non-dongle mode (fail)
Tried factory reset with dongle mode (fail)
Tried dongle mode + pass through (fail)
Upgraded to AAWireless firmware 2.0.1 (did that this morning, too early to tell)
When this happens (again it's rare) the only way that I can resolve this is to leave the car for a few minutes and let the AAWireless unit power down with the car, or power cycle the AAWireless unit by unplugging and plugging back in. If I turn off the car and turn it back on immediately, the problem remains as the AAWIreless device stays powered on. If I switch to radio on the car the sound works fine but when I go back to AAWIreless the sound is still gone.
In either situation, rebooting the AAWireless seems to fix the issue.
Hope this helps. Like I said this is fairly rare occurence that can occur at the beginning of a trip or after 30 mins of driving. That's why I'd be happy with a device reboot option in the app as I know the permutations of cars + phones + AAWireless settings makes this hard to diagnose.