I observed the same behaviour with an arale running rc-proposed (build 369 today but earlier builds too). With the phone connected to a BT speaker (JBL Charge 3) and streaming music from the internet, I get frequent disconnections from either the internet stream or the speaker.
Listening to the same streams with a wired headset works perfectly.
I did the following speed tests measurement this morning:
1. Streaming + BT on, 5 runs
(kbps) 390, 794, 767, 618 and 455
avg: 604kbps
2. Steaming + BT off (loud speaker of the phone), 5 runs:
(Mbps) 8.26, 11.30, 11.33, 11.62 and 10.61
avg: 10.62Mbps
It is 17.6 times slower with BT on than off, and the reliability of the internet and BT connections is really bad.
I observed the same behaviour with an arale running rc-proposed (build 369 today but earlier builds too). With the phone connected to a BT speaker (JBL Charge 3) and streaming music from the internet, I get frequent disconnections from either the internet stream or the speaker.
Listening to the same streams with a wired headset works perfectly.
I did the following speed tests measurement this morning:
1. Streaming + BT on, 5 runs
(kbps) 390, 794, 767, 618 and 455
avg: 604kbps
2. Steaming + BT off (loud speaker of the phone), 5 runs:
(Mbps) 8.26, 11.30, 11.33, 11.62 and 10.61
avg: 10.62Mbps
It is 17.6 times slower with BT on than off, and the reliability of the internet and BT connections is really bad.