 Phandroid.com | Kobo Arc gets Android 4.1 Jelly Bean Phandroid.com It looks like Kobo is quite serious about supporting its Arc e-reader as the 7-inch Android tablet has just gotten itself a nice upgrade. This upgrade steps users up to Android 4.1 Jelly Bean, and you know what that brings with it — Project Butter ... Kobo Arc 7-inch tablet updated to Android 4.1 Jelly Bean Kobo Releases Android Jelly Bean Upgrade For Kobo Arc Tablet Kobo ARC Receives Jelly Bean Android Update |