Just a quick heads-up to let Xperia E dual (C1604, C1605) owners know that the Android 4.1.1 Jelly Bean update should be rolling out to their handsets. We understand that the firmware deployment started a few weeks back depending on which region you are in. Both C1604 and C1605 model numbers should be receiving the update. If you’re an Xperia E dual owner and have updated to Jelly Bean, let us know how you’re getting on.
Thanks nicknicos92!