Compared to the jump between the Android 2.3 Gingerbread and Android 4.0 Ice Cream Sandwich, the upgrade to Android 4.1 Jelly Bean can be considered a minor update, which mostly brings performance improvements and minor user interface changes, like a new set of widgets for the Homescreen, expandable notifications and a more user -
friendly gallery app.
Not exact matches
Since the
app lock feature is most likely used by people who only want to hide certain sensitive applications (such as a super secret
gallery app containing totally family
friendly pictures) while showing off their shiny new phone, it's unlikely that most people would think to hide their launcher
app.