Check if the firmware you want to use is the right one for your SAMSUNG I9200 Galaxy Mega 6.3. The table below contain all the useful information you might need for your software. The firmware posted here was designed for GALAXY MEGA for I9205XXSDQA5 PDA version and I9205OXXDNF1 CSC code. This is a dedicated I9205XXSDQA5 bootloader type and 3206981935 CRC software. Android KitKat 4.4.2 comes with N/A Android Security Patch Level. Please also make sure if the 1907000 changelist and 16/01/2017 build date are correct for SAMSUNG I9200 Galaxy Mega 6.3.
If the specification posted for the software is correct and you want to use the SIO OPEN software from Slovenia, simply tap on the download button. Size of all flash files posted is 1.14 GB.