I wish I could help. It seems to be out of my expertise.

And I don't think it is worth to spend time on a problem like this.
If you need the song on your next phone, you will be able to download it
http://www.google.com/search?hl=ru&q...1%81%D0%BA&lr=
and to cut it if needed. MP3 files can be trimmed with MP3DirectCut without any quality loss.