Check if the firmware you want to use is the right one for your SAMSUNG G3815 Galaxy Express 2. The table below contain all the useful information you might need for your software. The firmware posted here was designed for GALAXY EXPRESS 2 for G3815XXUCNJ1 PDA version and G3815OXXCNJ1 CSC code. This is a dedicated G3815XXUCNJ1 bootloader type and 4168860668 CRC software. Android KitKat 4.4.2 comes with Android Security Patch Level. Please also make sure if the changelist and 15/10/2014 build date are correct for SAMSUNG G3815 Galaxy Express 2.
If the specification posted for the software is correct and you want to use the NEE OPEN software from Nordic, simply tap on the download button. Size of all flash files posted is 1.02 GB.