Looks like LG and Google have heard the complaints of some users and decided to slightly redesign the Nexus 5 — this is exactly the same fate the Nexus 4 experienced. This time around, users complained about poor speaker quality and that the ceramic volume rocker and power button made a rattling noise. This newly manufactured Nexus 5 has shipped and owners have reported that it now comes with a larger speaker holes, plus the volume and power button are noticeably thicker. Overall, these changes should provide a better experience for $350.
Have a look at our Nexus 5 review here.