J337R7WWU1ARH4 J337R7ACG1ARH4 v8.0 Repair Firmware 4Files ( USA (ACG CSpire) ) Download Samsung Repair Firmware 4Files Model: Samsung Galaxy J3 2018 SM-J337R7 OS Version: Android Oreo v8.0 PDA/AP Version: J337R7WWU1ARH4 MODEM/CP Version: J337R7WWU1ARH4 CSC Version: J337R7ACG1ARH4 Region: USA (ACG CSpire) Security Patch Level : 2018-09-26 -------------------- Content Of File: AP_J337R7WWU1ARH4_CL14224066_QB19467299_REV00_user_low_ship_meta.tar.md5 BL_J337R7WWU1ARH4_CL14224066_QB19467299_REV00_user