Check if the firmware you want to use is the right one for your SAMSUNG J330 Galaxy J3 2017. The table below contain all the useful information you might need for your software. The firmware posted here was designed for Galaxy J3 for J327UUES3BSG2 PDA version and J327UOYM3BSG2 CSC code. This is a dedicated J327UUES3BSG2 bootloader type and 4243484845 CRC software. Android Oreo 8.1.0 comes with Android Security Patch Level. Please also make sure if the 14476459 changelist and 19/07/2019 build date are correct for SAMSUNG J330 Galaxy J3 2017.
If the specification posted for the software is correct and you want to use the XAA OPEN software from United States, simply tap on the download button. Size of all flash files posted is 1.88 GB.