B1:pan vao phan menu=>tin nhan=>cai dat tin nhan=>tt tin nhan va sua 2 so cuoicua tt tin nhan thanh 36
B2:menu=>cai dat=>cai dat cau hinh=>cai dat cau hinh rieng=>diem truy cap=>tim cho nao no co internet thi sua thanh e-connection rui kich hoat cau hinhdo vao load game,hay luot web ngon cuc
neu bai viet co ich like cho may phat