According to recent Sony UK comment on their official Facebook page is hinting that Sony Xperia 2011 Phones will Not get Jelly Bean Update. Particularly the Sony Ericsson Xperia arc S and Xperia mini will not receive the Android 4.1 update.
We need to wait may there is a possibility of Sony changing its mind when it comes to pushing out the update. So guys have some spark for Jelly Bean might it come. According to comment Sony will launch new device with Jelly Bean pre installed or Jelly Bean supported Device. For More head over to source link.
Source: Xperiablog