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<base href="https://bugs.freedesktop.org/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Refused to switch profile to headset_head_unit when trying to use bluetooth headset microphone"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93898">93898</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Refused to switch profile to headset_head_unit when trying to use bluetooth headset microphone
</td>
</tr>
<tr>
<th>Product</th>
<td>PulseAudio
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
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<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
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<th>Component</th>
<td>core
</td>
</tr>
<tr>
<th>Assignee</th>
<td>pulseaudio-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>yajo.sk8@gmail.com
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>pulseaudio-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>CC</th>
<td>lennart@poettering.net
</td>
</tr></table>
<p>
<div>
<pre>I have 2 bluetooth headsets. With the first one I can connect "without
problems"[1], and enable HSP/HFP flawlessly[1] from GNOME sound settings. Its
info:
Device 00:00:00:00:36:59
Name: BT-H06
Alias: BT-H06
Class: 0x240404
Icon: audio-card
Paired: yes
Trusted: yes
Blocked: no
Connected: yes
LegacyPairing: no
UUID: Serial Port (00001101-0000-1000-8000-00805f9b34fb)
UUID: Headset (00001108-0000-1000-8000-00805f9b34fb)
UUID: Audio Sink (0000110b-0000-1000-8000-00805f9b34fb)
UUID: A/V Remote Control Target (0000110c-0000-1000-8000-00805f9b34fb)
UUID: Advanced Audio Distribu.. (0000110d-0000-1000-8000-00805f9b34fb)
UUID: A/V Remote Control (0000110e-0000-1000-8000-00805f9b34fb)
UUID: Handsfree (0000111e-0000-1000-8000-00805f9b34fb)
The second device works fine in A2DP mode, but when switching to HSP/HFP from
the same place it logs this:
[pulseaudio] module-bluez5-device.c: Refused to switch profile to
headset_head_unit: Not connected
The device:
Device 7F:65:1D:43:BB:EC
Name: Mini503-TF
Alias: Mini503-TF
Class: 0x240404
Icon: audio-card
Paired: yes
Trusted: yes
Blocked: no
Connected: yes
LegacyPairing: yes
UUID: Serial Port (00001101-0000-1000-8000-00805f9b34fb)
UUID: Audio Sink (0000110b-0000-1000-8000-00805f9b34fb)
UUID: A/V Remote Control (0000110e-0000-1000-8000-00805f9b34fb)
UUID: Handsfree (0000111e-0000-1000-8000-00805f9b34fb)
I see some differences between them, but both work fine with my Android phone
so I guess it must be a PA/Bluez/oFono problem.
[1] Well, not exactly without problems. I had to apply workaround from
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - HSP not working in pulseaudio with BlueZ 5"
href="show_bug.cgi?id=73325#c50">https://bugs.freedesktop.org/show_bug.cgi?id=73325#c50</a> (downgrade to bluez
5.35) to make it work. But I'm not sure if both bugs are the same, because with
bluez 5.36 the logs show the same message you have above for both headsets.
Should I open a new bug for that?</pre>
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