Hy there!
I am a new (proud) owner of a SE W660.
After one week I went to service the phone because I was (an I still am) disappointed with its radio performance. To get into more details I think this model lacks in FM stereo sensibility - you won't get stereo reception unless the signal is very strong.
I also have a SE J120 and its radio tuner is amazing in comparison with the W660 radio.
Can anyone tell me if there is a hardware difference between a J120 and W660 radio tuner?
PS: The service only updated my phone Main and FS to the latest available versions. No audible change in radio reception though.
Thanks!