Blackberry Facebook App Download
Step 1: Glide your finger left on the display to open up the primary menu. Tap BlackBerry World.
Step 2: Faucet Search.
Step 3: Key in Facebook and tap Search.
Step 4: Tap Facebook.
Step 5: Faucet Download. Wait a minute while the application is installed.
Step 6: Slide your finger up the screen beginning with the bottom side of your mobile phone to go back to standby setting.
I really hope the above short tutorial can assist you. Thank you.