Share your experience!
Can anyone help me on voice call quality problem with bluetooth hf and Xperia Go? My voice quality (what people who i am calling hear) is good in silent condition like indoor but if I have to increase amplitude of my speak, my voice gets distorted, like "overdrived". It makes that my hf is almost unusable in outdoor.
I have tried 3 different bluetoot hf: Jabra Extreme2, Sony Ericsson VH410 and Nokia Bh-200. Same problem with all tree ones. And those work ok with my another phone. Maybe it's somethink to do with microfone intensity control?
I want to know is this common problem for Xtreme Go with fw 6.0.B.3.184 or is there somethink wrong with my phone? I haven't tried hard reset yet, only rebooted many times.
I've been waiting for the ICS update if it would fix this but I bored to wait update.
Today I lost my hope that ICS will help because den1740 reported in another thread the problem persists despite this update..
What would you suggest the next step? How to contact developers?
Edit: he has the same problem with bluetooth (and another problem with phone speaker): http://talk.sonymobile.com/thread/54678
Updated to ICS and still same issue 
Now wifi stopped working. It shows only "turning on Wi-Fi" but not turning on... 
Edit: After factory reset wifi works again! 
Message was edited by: androidgo
Talking to myself but let's try it another way. Can anyone recommend a BT hf that works with Xperia Go. You use it on a daily and you are satisfied with the quality?
Am sorry but I though the support team are thinking about something for us, but obviously they are NOT…I don’t think I have anything to share here as I do have the same issue with my handset, and now am looking for some acceptable deal to trade it with Samsung Galaxy S Advanced since I have tested it on my headset and it worked as charm with an excellent voice quality, it seems like Bluetooth is a far more advanced technology to be handled from a new company like Sony 
But you still can go to some cellphones accessories shop with your Xperia, and if the salesclerk was kind enough he will let you test the “Unique compatibility factor” for your “state of the art” Xperia before you buy.
The moral here is: you get what you pay for…
Good luck!
Even I am facing the same kind of problem. The call quality in BW hs is awesome in indoor, but lot of noise distortion in out doors.
I have tried in my Sony Xperica C with Paltronics Voyager Legend, Samsung HM 1700, Nokia BH-111