Check if the firmware you want to use is the right one for your SAMSUNG G5510 Galaxy On5. The table below contain all the useful information you might need for your software. The firmware posted here was designed for GALAXY On5 for G550FYDDU1BPK2 PDA version and G550FYODD1BPK3 CSC code. This is a dedicated G550FYDDU1BPK2 bootloader type and 3673510585 CRC software. Android Marshmallow 6.0.1 comes with Android Security Patch Level. Please also make sure if the changelist and build date are correct for SAMSUNG G5510 Galaxy On5.
If the specification posted for the software is correct and you want to use the SLI OPEN software from Sri Lanka, simply tap on the download button. Size of all flash files posted is 1.18 GB.