All of my apps with audio (Music, Audible, Podcasts, SiriusXM, Amazon Music, and others) play through my AirPods, but if I try to invoke Siri or use them during a phone call they are silent. I can sort of "jump start" them by killing open audio apps or playing some audio and immediately making a call, but soon thereafter they revert to their previous silent behavior.
What I've done: Unpaired and re-paired AirPods multiple times, reset network settings on iPhone, rebooted iPhone; pretty much everything I can think of before taking them into an Apple store (though these are launch AirPods and probably out of warranty).
What I've done: Unpaired and re-paired AirPods multiple times, reset network settings on iPhone, rebooted iPhone; pretty much everything I can think of before taking them into an Apple store (though these are launch AirPods and probably out of warranty).