G5520ZCU1CRK1 G5520CHC1CRK1 V8.1.0 Repair Firmware 4Files (China (Open China) - CHC) Download Samsung Repair Firmware 4Files Model: Samsung GALAXY On5 2016 / SM-G5520 OS Version: 8.1.0 Oreo Android PDA/AP Version: G5520ZCU1CRK1 MODEM/CP Version: G5520ZCU1CRK1 CSC Version: G5520CHC1CRK1 Country: China_Open_China Region/Product Code: CHC Release Date : December-11-18 Security Pacth Level: 2018-10-01 ------------------------------------------- Content Of file: BL_G5520ZCU1CRK1_CL14534208_QB20596842_REV0