G973XCZCU1ASAT G973XCOZH1ASAT Pie 9 Repair Firmware 4Files ( China (OZH) ) Download Samsung Repair Firmware 4Files Model: Samsung Galaxy SM-G973XC OS Version: Android Pie 9 PDA/AP Version: G973XCZCU1ASAT CSC Version: G973XCOZH1ASAT Region: China (OZH) Security Patch Level : N/A