Check if the firmware you want to use is the right one for your SAMSUNG E330S Galaxy S4 LTE-A. The table below contain all the useful information you might need for your software. The firmware posted here was designed for GALAXY S4 for E330SKSUDPI2 PDA version and E330SSKTDPI2 CSC code. This is a dedicated E330SKSUDPI2 bootloader type and 2647316851 CRC software. Android Lollipop 5.0.1 comes with Android Security Patch Level. Please also make sure if the changelist and 20/09/2016 build date are correct for SAMSUNG E330S Galaxy S4 LTE-A.
If the specification posted for the software is correct and you want to use the SKT OPEN software from South Korea, simply tap on the download button. Size of all flash files posted is 1.65 GB.