Here’s how to get the security key for your BlackBerry Curve 8320 device and a T-Mobile enabled wireless router.

1. From the Home screen, press the Menu key.

2. Click Manage Connections.

3. Click Set Up Wi-Fi Network.

4. Click Next.

5. Click Get Security Key.

6. Select Next.

7. On your wireless router, press and release the Secure button.

8. On the handheld, select Done.