Originally Posted by acegolfer
I'm using Nexus 4 on Tmo $30 plan. 99% of my calls are VoIP calls through my asterisk server.
I found N4 doesn't support hardware echo/noise cancellation with sip calls.
How about Galaxy Nexus? Any GN-specific VoIP limitations?
It sort of does if you turn the mic and speaker gain down low on your sip client and when you make a call turn the volume down by one or two increments. An alternative that is supposed to work is to use a handset plugged into the Nexus 4 when you want to make VOIP calls.
The galaxy nexus does a better job. LG have done something strange with hardware noise cancellation. For that reason I sold my Nexus 4 and went back to the Galaxy Nexus. I emailed Bria about this in December and it was a know issue, I emailed them again the other day and they responded saying that they still had not been able to sort out the problem.
Galaxy Nexus i9250 - Unlocked Android 4.1.1
ASUS Transformer TF300T - Unlocked Android 4.1.1