GT-I9300T firmware

Stock firmware and official updates for the Samsung Galaxy S III (GT-I9300T), by region.

Software support

Latest firmwareAndroid 4I9300TDUUGOK1 · built Nov 17, 2015

RegionBuildAndroidSecurity patchDateDetails

Australia TELBuildI9300TDUUGOK1AndroidAndroid 4Security patch—BuiltNov 17, 2015DetailsDownload

Australia VAU

Builds in our firmware catalog, newest first.

BuildAndroidBuiltRegions

I9300TDUUGOK1AndroidAndroid 4BuiltNov 17, 2015Regions2 CSCs

I9300TDUUGOB1AndroidAndroid 4BuiltFeb 13, 2015Regions1 CSC

I9300TDUUGNE3AndroidAndroid 4BuiltMay 28, 2014Regions1 CSC

I9300TDUUGNC1AndroidAndroid 4

Taken from the GT-I9300; this model can differ (chipset, network bands).