I have been scouring the web to see if the Galaxy Nexus muting problem has been fixed. I have been waiting months for 4.04 assuming the issue would be resolved, but the problem still exists (When I talked to a worker in store they assured me the fix would be coming in 4.04). The Official Google Issue Thread Click Here Some people say that Wired Headset Routing Fix works and some say it doesn't. There is also a claim that Verizon is slowly fixing the problem and that the issue is slowly going away. Those of you who have the muting issue has it become less frequent? I only updated the Radio, but it shouldn't matter since 4.0.4 has been out for a while and been used in ROMs that still had the bug? It seems to have gotten a little bit better for me, I was able to make 2 calls in a row without having the problem... I am trying to decide whether to wait a little longer or switch to the Razr Max, I really like this phone... err... device and I don't want to give up future updates but I am tired of having to use my wife's phone for making calls. Edit: For those not in the know, the muting bug happens in the middle of a call, where suddenly the people on the other end cannot hear you anymore. It cannot be fixed by toggling the mute button on the phone, and getting a replacement phone will not help as the issue is somehow tied to the account (Assumption based on my reading).