Download Samsung Repair Firmware 4Files Model: Samsung Galaxy Tab A 9.7 SM-T550 OS Version: Android 6.0.1 Marshamellow -------------------- Content Of File: AP_T550ZCU1BQB1_CL9811144_QB12480946_REV00_user_low_ship_MULTI_CERT.tar.md5 BL_T550ZCU1BQB1_CL9811144_QB12480946_REV00_user_low_ship_MULTI_CERT.tar.md5 CSC_CHN_T550CHN1BQB1_CL9811144_QB12480946_REV00_user_low_ship_MULTI_CERT.tar.md5 GT510WIFI_CHN_OPEN.pit -------------------- Total file size is: 1934 MB, its have highest compress