 GSMArena.com (blog) | Samsung Galaxy S III Android 4.2.1 Jelly Bean test firmware leaks GSMArena.com (blog) Samsung has been going out of its way to keep its Galaxy S III consumer base satisfied. They delivered the original Jelly Bean update in due time and as it seems, they are already working on an Android 4.2.1 Jelly Bean update for its third generation ... Android 4.2.1 Jelly Bean Firmware Leaked For Samsung Galaxy S3, Official ... Samsung Galaxy S3 Jelly Bean Update: Android 4.2 Release After Galaxy S4 ... Samsung Galaxy Note 8.0 appears at MWC |