tailieunhanh - BlackBerry Curve 8500 Series Learn More phần 4

click Đẩy Cài đặt nút. 4. Hoàn thành các hướng dẫn trên màn hình. 5. Khi bạn được nhắc nhở để lưu một hồ sơ cá nhân cho các kết nối Wi-Fi ® mạng, kích Next để BlackBerry ® thiết bị kết nối vào mạng Wi-Fi tự động thời gian tới. 6. Nhấp vào Finish. | 30 Troubleshooting I cannot make or receive calls or send and receive messages Verify that your BlackBerry device is connected to the wireless network. If the OFF indicator appears at the top of the Home screen click the Manage Connections icon. Select the check box beside Mobile Network. A wireless network indicator should appear. If you are not in a wireless coverage area an X indicator appears instead. If you cannot make or receive calls try performing the following actions Verify that your wireless service plan includes phone or voice services. If you have traveled to another country and you have not changed your smart-dialing options dial the full phone number including the country code and area code for your contact. If you cannot send and receive messages try performing the following actions If you added an email account to your device using the setup wizard verify that you have received an activation message. If you have not received an activation message on the Home screen or in a folder click Setup. Open the email setup application. Press the key. Click Service Books. Click Send Service Books. 31 If you have not received a registration message from the wireless network on the Home screen or in a folder click the Options icon. Click Advanced Options. Click Host Routing Table. Press the I -fr key. Click Register Now. If you switched devices verify that you switched devices automatically or manually so that your messages are sent to your new device. If the menu item for sending a message does not appear verify that you have added an email address or a PIN for your contact. Resend the message. Open the message. Press the I -fr key. Click Resend. If you use email message filters verify that the options for email message filters are set correctly. The battery is not charging For more information about charging your BlackBerry device see the user guide for your device. .