Error messages

User Guide

Manage Connections

I cannot connect to the mobile network, 225

Turn on flashing LED notification for wireless coverage

1.On the Home screen or in a folder, click the Options icon.

2.Click Display > Screen Display.

3.Select the LED Coverage Indicator check box.

4.Press the key > Save.

When your BlackBerry® device is connected to the wireless network, the LED light flashes green. To turn off the wireless coverage notification, clear the LED Coverage Indicator check box.

Troubleshooting: Mobile network

I cannot connect to the mobile network

Try the following actions:

•If your BlackBerry® device uses a SIM card, verify that your SIM card is inserted in your device correctly.

•If your device normally connects to a CDMA network and your device supports international roaming, verify that your device is in global roaming mode and that your SIM card is inserted in your 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 you have set a specific speed for wireless network connections, verify that you are in a wireless coverage area that supports the connection speed.

•If you have a Wi-Fi® enabled device and your wireless service provider supports UMA, verify that your connection preference is not set to Wi-Fi Only.

Data service unavailable :

Description

This message appears when you do not have access to data services on your BlackBerry® device.

Possible solutions

Try the following actions:

•Verify that you are in a wireless coverage area.

225

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Blackberry SWDT643442-941426-0201084713-001 manual Troubleshooting Mobile network, Error messages

Models: SWDT643442-941426-0201084713-001