Hi All, Got the Z1 last week about 9 dates ago as a replacement for a Samsung Galaxy S3. Generally liking it, though struggling to get used to the size of the handset. One major issue, though that I can't easily sort or find an answer to anywhere. Basically, when I use a wired headset with inline mic for phone calls, the microphone is way too sensitive. It picks up every movement of the headphone cord, every rustle on my clothes, etc. Tried about 5 different headsets, including a dedicated Android one button Sennheiser headset. All the same. None of these proved a problem with Anyone any ideas on what's causing it or how to fix it? Is there something simple I'm missing? It's making calls a painful experience. Thanks in anticipation.