User Guide
Page 252
... Diagonal lines appear on a map Diagonal lines appear on a map when your BlackBerry® device loads a new map or when your device is not connected to the wireless network. On your computer, verify that you reset your device, unlock your device. My device is not using the correct ring ...tone or Home screen background If you are using a ring tone or Home screen background picture that you encrypted on your media card using your BlackBerry® device password and you are using the correct default ...
... Diagonal lines appear on a map Diagonal lines appear on a map when your BlackBerry® device loads a new map or when your device is not connected to the wireless network. On your computer, verify that you reset your device, unlock your device. My device is not using the correct ring ...tone or Home screen background If you are using a ring tone or Home screen background picture that you encrypted on your media card using your BlackBerry® device password and you are using the correct default ...