Check if the firmware you want to use is the right one for your SAMSUNG I9505 Galaxy S4. The table below contain all the useful information you might need for your software. The firmware posted here was designed for GALAXY S4 for I9505XXUHQC1 PDA version and I9505QXXHQC1 CSC code. This is a dedicated I9505XXUHQC1 bootloader type and 2478471816 CRC software. Android Lollipop 5.0.1 comes with 01.03.2017 Android Security Patch Level. Please also make sure if the changelist and 01/03/2017 build date are correct for SAMSUNG I9505 Galaxy S4.
If the specification posted for the software is correct and you want to use the LUX OPEN software from Luxembourg, simply tap on the download button. Size of all flash files posted is 1.54 GB.
This firmware also works for: