If you're using a GPRS, EDGE, or UMTS BlackBerry (one that runs on the AT&T or T-Mobile networks), the number should be *99.
ຖ້າທ່ານກໍາລັງໃຊ້ GPRS, EDGE, ຫຼື UMTS BlackBerry (ຫນຶ່ງທີ່ເນັ້ນໃສ່ເຄືອຂ່າຍ AT & T ຫຼື T-Mobile), ຈໍານວນຄວນຈະເປັນ * 99.