Check if the firmware you want to use is the right one for your SAMSUNG Galaxy J4 (2018). The table below contain all the useful information you might need for your software. The firmware posted here was designed for Galaxy J4 for J400GDXS6BTE1 PDA version and J400GPNG6BTE1 CSC code. This is a dedicated J400GDXS6BTE1 bootloader type and 1442500077 CRC software. Android Oreo 9 comes with Android Security Patch Level. Please also make sure if the changelist and build date are correct for SAMSUNG Galaxy J4 (2018).
If the specification posted for the software is correct and you want to use the PNG OPEN software from Papua New Guinea, simply tap on the download button. Size of all flash files posted is 2.26 GB.