GALAXY J1
Firmware J100YDXU0AQB1
Australia · XSAAndroid 4.4.4Built Feb 20, 2017Release information
The software versions and region covered by this firmware update.
J100YDXU0AQB1J100YXSA0AQB1 AustraliaAustralia · CSC XSA · 4 carriers in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
350506Optus50502Optus50502Telstra50501Vodafone50503