Blackberry BlackBerry 8320 manual 276

I cannot set some fields when creating a Calls From notification profile exception

If you assign a custom ring tone to a contact in the address book, a Calls From profile exception appears in the profile list. Because these exceptions are for calls only, you can only set the Custom Phone Tune field.

Display troubleshooting

My device screen turns off

When you do not use your BlackBerry® device for a period of time, the screen turns off to conserve battery power. To turn on the screen, click the trackball or press a key.

My display changed

Depending on your theme, display options, such as your font and Home screen background, might change when you switch themes.

Language troubleshooting

Some characters do not appear correctly on my device

The BlackBerry® Enterprise Server or BlackBerry Internet Service that is associated with your BlackBerry device might not support the characters. For more information, contact your system administrator or your wireless service provider.

Wireless network coverage troubleshooting

I cannot connect to a wireless network

Try performing the following actions:

•Verify that your SIM card is inserted in your BlackBerry® device correctly.

•Verify that you have turned on the connection to the wireless network.

•Verify that you are connected to your wireless service provider's network. If you switched wireless networks manually, your device remains connected to that wireless network until you select your wireless service provider's network again.

•If your wireless service provider supports UMA, verify that your connection preference is not set to UMA-only.

I cannot connect to a Wi-Fi network

Try performing the following actions:

•Verify that you have turned on the connection to the Wi-Fi® network.

•Verify that you are in a Wi-Fi coverage area.

276