Tai ve dien thoai mot trong cac font duoi day:Truoc khi cai dat Font moi,ban can go bo font cu cua may(De tiet kiem bo nho va tranh loi he dieu hanh).Dung phan mem xoa font duoi day:Sau khi install font xong,ban tat nguon khoi dong lai de HDH nhan font moi.Neu van ko dc ban phai format may bang lenh *#7370#(Nho luu danh ba vao sim va thao the nho.Khi format pin phai day!) Mat khau mac dinh la 12345.Neu quen mk ban dung phan mem Unlock Security duoi day de khoi phuc mk mac dinh ve 12345.Chuc thanh cong!
