Turn on LED notification for wireless coverage
1.
On the Home screen or in a folder, click the Options icon.
2. Click Screen/Keyboard.
3. Set the LED Coverage Indicator field to On.
4. Press the Menu key.
5. Click Save.
When your BlackBerry® device is connected to the wireless network, the LED light flashes green.
To turn off wireless coverage notification, set the LED Coverage Indicator field to Off.
User Guide
Wireless network coverage
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