If you encrypted the media files on your media card using a media card encryption key and you are trying to open an encrypted media file using your computer or a device other than the BlackBerry device that you used to encrypt the file, insert the media card into the BlackBerry device that you used to encrypt the file. In the media card options, set the Encryption Mode field to None or Security Password.

My device does not recognize my media card

Disconnect your BlackBerry® device from your computer. Turn off mass storage mode support. Format the media card.

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 reset your device, unlock your device.

Map troubleshooting

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.

If diagonal lines appear for a long period of time, verify that your device is connected to the wireless network.

Contact troubleshooting

Custom address book field data is not appearing on my computer

You can only synchronize the data in a custom address book field with a text field in the email application on your computer. For example, you cannot add a contact's birthday to a custom address book field on your BlackBerry® device and synchronize it with the email application on your computer, because the birthday field is a date field in the email application on your computer.

Calendar troubleshooting

I cannot schedule appointments that span multiple days

If you use IBM® Lotus Notes®, you cannot schedule appointments that span multiple days.

I cannot set some fields when scheduling appointments

If you use IBM® Lotus Notes®, you can only change the Subject, Location, Reminder, and Notes fields and the Mark as Private check box when you change a recurring appointment or meeting.

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