em mới sắm cơ mà chưa biết dùng nhờ cao nhân chỉ giáo ạ Then Connect your Phone to Computer again.... Please Make sure Mobile better has Power... >>> Searching Mobile Port... Get Mobile Port is: COM5 >>> Device driver identification: MediaTek PreLoader USB VCOM (Android) >>> Mobile Has Connect... CPU_NAME: MT6580 >>> Reading Mobile Hardware Info...Success HW_Inf: 8A00 SW_Inf: CA00 >>> Initialization Mobile ...Success >>> Downloading Boot1 To Mobile Phone...Fail