Download Samsung Repair Firmware 4Files Model: Samsung GALAXY S4 LTE-A GT-I9506 OS Version: Android KitKat V4.4.2 PDA/AP Version: I9506XXUCNI1 CSC Version: I9506DTMCNI1 MODEM/CP Version: I9506XXUCNF3 Region: DTM Germany (T-Mobile) Security Patch Level : N/A -------------------- Content Of File: AP_I9506XXUCNI1_CL2587343_QB2375199_REV03_user_low_ship.tar.md5 BL_I9506XXUCNI1_CL2587343_QB2375199_REV03_user_low_ship.tar.md5 CP_I9506XXUCNF3_REV00_CL1290759.tar.md5 CSC_DTM_I9506DTMCNI1_21