Check if the firmware you want to use is the right one for your SAMSUNG J320F Galaxy J3 (2016). The table below contain all the useful information you might need for your software. The firmware posted here was designed for Galaxy J3 for J320MUBU0ARD1 PDA version and J320MZTO0AQI1 CSC code. This is a dedicated J320MUBU0ARD1 bootloader type and 663647079 CRC software. Android Lollipop 5.1.1 comes with Android Security Patch Level. Please also make sure if the 13442771 changelist and build date are correct for SAMSUNG J320F Galaxy J3 (2016).
If the specification posted for the software is correct and you want to use the ZTO OPEN software from Brazil, simply tap on the download button. Size of all flash files posted is 996.55 MB.