Sony Mobile has officially started rolling out the Android 4.1 Jelly Bean update of their Xperia S smartphone. The update is being rolled out, for now, in France but pretty sure other parts of the world should also get the update soon. For those who own an Xperia S in France you might want to check your devices for any updates available. You can check it right from your device or via Sony Mobile's PC or Mac softwares. Cheers!