W2018ZCU1ARH1 W2018CHC1ARH1 V7.1.1 Repair Firmware 4Files ( CHC CHINA (OPEN CHINA) ) Download Samsung Repair Firmware 4Files Model: Samsung SM-W2018 OS Version: Android Nougat V7.1.1 PDA/AP Version: W2018ZCU1ARH1 MODEM/CP Version: W2018ZCU1ARH1 CSC Version: W2018CHC1ARH1 Region: CHC CHINA (OPEN CHINA) Security Patch Level : 2018-08-01 -------------------- Content Of File: AP_W2018ZCU1ARH1_CL14216952_QB19428638_REV00_user_low_ship_MULTI_CERT_meta.tar.md5 BL_W2018ZCU1ARH1_CL14216952_QB19428638_REV00_us