Facebook Download Blackberry Curve
Step 1: Move your finger left on the screen to open the major menu. Tap BlackBerry World.
Step 2: Faucet Search.
Step 3: Type in Facebook and also touch Search.
Step 4: Faucet Facebook.
Step 5: Tap Download. Wait a moment while the application is installed.
Step 6: Slide your finger up the display starting from the bottom edge of your smart phone to go back to standby setting.
I wish the above short tutorial can help you. Thanks.