query: Why aren't my Bluetooth headphones working anymore?
positive_passages.docid: 148884
positive_passages.text: bluetooth headset connects but not showing in sound settings
negative_passages.docid: 108692
negative_passages.text: Why is my MacBook visibile on Bluetooth after Yosemite install?
negative_passages.docid: 66265
negative_passages.text: ASUS Z87 Pro Bluetooth not finding other devices with 13.10
negative_passages.docid: 68359
negative_passages.text: 18.04, 16.04 Headphones detected, but not switched on automatically after startup
negative_passages.docid: 144294
negative_passages.text: MacBook Pro won't recognize my analog audio jack headphones. Help?
negative_passages.docid: 141159
negative_passages.text: Headphones don't work after update
negative_passages.docid: 136904
negative_passages.text: Bluetooth handsfree better quality
negative_passages.docid: 97721
negative_passages.text: I Can't receive files via bluetooth on lxde
negative_passages.docid: 86347
negative_passages.text: Why can't I use my internal microphone at the same time as my headphones?
negative_passages.docid: 27562
negative_passages.text: Bluetooth audio delay / lag, reason completely unclear to me
negative_passages.docid: 2369
negative_passages.text: iPhone tethering not working via bluetooth
negative_passages.docid: 107174
negative_passages.text: How to make volume buttons on earphones/headphones work with Android?
negative_passages.docid: 132860
negative_passages.text: JACK breaks audio. How do I fix it?
negative_passages.docid: 39476
negative_passages.text: Pulseaudio not detecting bluetooth headset automatically
negative_passages.docid: 9028
negative_passages.text: Detecting headphone connection/disconnection in Linux
negative_passages.docid: 155912
negative_passages.text: Pair Bose QuietComfort 35 with Ubuntu over Bluetooth
negative_passages.docid: 155260
negative_passages.text: Bluetooth headset never gives me sound options