Latest Samsung Galaxy S5 (SM-G900P) - XAR firmware
Samsung Galaxy S5 (SM-G900P) firmware for Cellular south (XAR): 1 build in the SamMobile archive, newest first. The latest is G900PVPU1BOA6 (Android 5.0, built 23 January 2015). Open a build to download it, or switch region with the country selector.