T830XXU1ARGH T830KOO1ARG8 v8.1.0 Repair Firmware 4Files ( KOO KOREA ) Download Samsung Repair Firmware 4Files Model: Samsung Galaxy Tab S4 SM-T830 OS Version: Android Oreo v8.1.0 PDA/AP Version: T830XXU1ARGH CSC Version: T830KOO1ARG8 Region: KOO KOREA Security Patch Level : 2018-06-01 -------------------- Content Of File: AP_T830XXU1ARGH_CL13881803_QB19043829_REV00_user_low_ship_MULTI_CERT_meta.tar.md5 BL_T830XXU1ARGH_CL13881803_QB19043829_REV00_user_low_ship_MULTI_CERT.tar.md5 CSC_KOO_T830K