Update* On the LG TV, the airplay settings are not in the "settings" menu but in the "Home" app on the LG TV. Once I found this, after a TV firmware update my Airplay had been switched off. After re-enabling airplay on my TV, AirPlay now works. Best of Luck!
This is an issue in schools, where students will connect once and always have the ability to connect. Having the security of being in the room to see the airplay code is highly convenient way to control student access to ATV, for obvious reasons.
I pick an airplay speaker, looks like it connects, but continues playing from iPhone. if I switch to Apple Music, it plays via airplay. if I then switch back to pandora it sometimes streams to airplay speaker.
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