Lollipop Nexus 5 - Other party does not hear me

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After upgrading to Lollipop the other party cannot hear me. Is there anything I 
can do to fix this?

Original issue reported on code.google.com by kena...@gmail.com on 3 Dec 2014 at 9:42

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Can confirm same problem on a Nexus 5 with Lollipop, the voice being sent from 
SipDroid is garbled.  Incoming voice is decoded and played back fine, unless 
the other end is an exact duplicate setup when it will obviously sound garbled!

RTP packets are being sent ok, so presume it's something to do with microphone 
capture, buffering, gain etc.  A fix would be much appreciated.

Original comment by Poaklan...@gmail.com on 3 Dec 2014 at 8:00

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Issue 1156 has been merged into this issue.

Original comment by pmerl...@googlemail.com on 17 Dec 2014 at 7:36

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Since I have no Android L device I can't fix it. The Samsung 10.1 2014 that I 
have will be updated in March 2015.

What you could try is if voice is transmitted in speakerphone, or in bluetooth 
modes.

A logcat trace might also be helpful. Any other ideas?

Original comment by pmerl...@googlemail.com on 17 Dec 2014 at 7:37

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brother pmerl, any update on this issue since you have got the lolipop update

Original comment by talkfon...@gmail.com on 14 Apr 2015 at 5:49

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I installed CM12 on my Samsung Note 10.1 (2014). Sipdroid worked fine. So it's 
not a general Lollipop incompatibility. Instead it must be related to specific 
devices.

Is it just the Nexus 5? Then I should get such a device to test.

Original comment by pmerl...@googlemail.com on 29 Apr 2015 at 11:10

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read Issue 1156 this is an ART runtime issue. As with the devices listed there 
are not running lollipop and if they switch to dalvik runtime everything works, 
but when they use the ART runtime things stop working. The reason why lollipop 
is looked at is because it runs ART runtime by default

Original comment by scicomru...@gmail.com on 30 Apr 2015 at 1:10

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The issue with ART was fixed in Sipdroid 3.6 (Dec 2014). Actually I've tested 
Sipdroid on my Samsug tablet with AOSP Android 5.1 which should be always on 
ART.

In Android Playstore there are complaints about Sipdroid not running properly 
on HTC and Nexus 4/5/7 devices, but there is nobody mentioning 
incompatibilities to Samsung.

Original comment by pmerl...@googlemail.com on 30 Apr 2015 at 2:59