According to AusDroid, owners of the SAMSUNG GALAXY S4 in Australia are now getting the Android 4.3 update with a 723MB file size. The benefits of updating to this version include: upgrading to the Android 4.3 Jelly Bean operating system, compatibility with the SAMSUNG GALAXY Gear, improved graphics, user interface and Bluetooth performance, and security enhancements. There is further speculation that the Android 4.4 KitKat update would also start rolling out for this device by January 2014.
▲ The Android 4.3 update is now rolling out for owners of the SAMSUNG GALAXY S4 in Australia and has a version number of JSS15J.I9505XXUEMKF. (Image Source: AusDroid)