Chu y: Khi vao vitalk ma may bao "khong the ket noi" thi ban vao bieu tuog Iternet tren dt, sau do vao cau hinh Access cua ban Poin la Viettel-GPRS. Tuong tu voi Mobi va Vina, Access Poin la Mobi-GPRS va Vina-GPRS neu van khong duoc thi ban thay doi diem truy cap v-wap thanh v-internet la ok. chu ban thanh cong ! [<Tro ve]
