Check if the firmware you want to use is the right one for your SAMSUNG Galaxy S9. The table below contain all the useful information you might need for your software. The firmware posted here was designed for SSP for G9600ZCS7ETG3 PDA version and G9600CHC7ETG3 CSC code. This is a dedicated G9600ZCS7ETG3 bootloader type and 3440623684 CRC software. Android 10 comes with Android Security Patch Level. Please also make sure if the changelist and build date are correct for SAMSUNG Galaxy S9.
If the specification posted for the software is correct and you want to use the CHC OPEN software from China, simply tap on the download button. Size of all flash files posted is 4.27 GB.