User Guide
Page 241
...in an area of reduced wireless coverage where features such as...designed to switch to an appropriate wireless network automatically when you travel ...your BlackBerry® device must include this service and your wireless service provider's wireless ...wireless signal. The indicator that displays five ascending bars provides information about wireless coverage areas, contact your wireless service provider. Click a wireless...wireless coverage indicator appears, you are using your BlackBerry® device. User Guide Wireless network coverage If your device requires a SIM card, your wireless...
...in an area of reduced wireless coverage where features such as...designed to switch to an appropriate wireless network automatically when you travel ...your BlackBerry® device must include this service and your wireless service provider's wireless ...wireless signal. The indicator that displays five ascending bars provides information about wireless coverage areas, contact your wireless service provider. Click a wireless...wireless coverage indicator appears, you are using your BlackBerry® device. User Guide Wireless network coverage If your device requires a SIM card, your wireless...