Check if the firmware you want to use is the right one for your SAMSUNG N7502 Galaxy Note 3 Neo Duos. The table below contain all the useful information you might need for your software. The firmware posted here was designed for GALAXY Note3 Neo for N7502XXUANH1 PDA version and N7502ZTOANH2 CSC code. This is a dedicated N7502XXUANH1 bootloader type and 1480103225 CRC software. Android Jelly Bean 4.3 comes with Android Security Patch Level. Please also make sure if the 2731135 changelist and 08/08/2014 build date are correct for SAMSUNG N7502 Galaxy Note 3 Neo Duos.
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 1.22 GB.