Symphony D57 Flash File Symphony D57 (MTK-6252) INFO - 02 ZL590D44_PCB01_GPRS_MT6252_S01.ZL590D_044A_V1_0_6. BIN Project ID : ZL590D_044A_V1_0_6 CPU_Type = MT6252 CPU_ID = 00000007 Nor Flash ID =...