While custom builds of Android 4.1 Jelly Bean are floating around the web, if you roll with stock it seems an update is not too far off! AndroidMX has uploaded a video, in Spanish, going over the details included in the official stock rom (update) build i9300XADLG4. While it doesn’t seem like too much has changed, the Android 4.1.1 Jelly Bean features like Google Now and Project Butter are welcome additions to an already awesome phone. How excited are you for Jelly Bean? Tell us in the comments!