 IBTimes.co.uk | Galaxy S3 I9300 Receives Official Android 4.1.2 Jelly Bean Based Amestris ... IBTimes.co.uk Galaxy S3 I9300 users can now relish a slick custom ROM - Amestris - which is based on the latest official Android 4.1.2 (Jelly Bean) firmware from Samsung. The new custom firmware brings a plethora of exciting features including the dark theme called ... Android 4.2.2 Jelly Bean May Bring Galaxy S4 Features To S3, Note 2. Four ... Install CM10.1 Nightly Android 4.2.2 on T-Mobile Galaxy S3 SGH-T999 - 15 March |