Check if the firmware you want to use is the right one for your SAMSUNG S6312 Galaxy Young Duos. The table below contain all the useful information you might need for your software. The firmware posted here was designed for GALAXY YOUNG for S6312XXAMBG PDA version and S6312OXEAMB1 CSC code. This is a dedicated S6312XXAMBG bootloader type and 4012888441 CRC software. Android Jelly Bean 4.1.2 comes with Android Security Patch Level. Please also make sure if the 0 changelist and 28/02/2013 build date are correct for SAMSUNG S6312 Galaxy Young Duos.
If the specification posted for the software is correct and you want to use the CAC OPEN software from Uzbekistan, simply tap on the download button. Size of all flash files posted is 574.91 MB.
This firmware also works for: