I've been having issues with Bluetooth during the past couple of weeks. I'll be streaming music to my bluetooth earphones, and it will suddenly drop out and start playing through the phone's speaker. When I look at the bluetooth connection on the phone, it shows that the earphones are now connected only as call audio, not call audio and media audio. I have to toggle it off and then back on to get it to reconnect to the earphones.
This happens with two sets of earphones, at home and at work, and it also happens with my bluetooth shower speaker. All three of these have worked fine with my phone for months.
One thing that I've found to cause the issue is when I walk out of wifi range and the phone switches back to 4G. However, again, this didn't happen until a couple of weeks ago.
I did apply an update 3 or 4 weeks ago, but don't know if the failure started happening because of it.
Is anybody else seeing this behavior?