If you are using BlackBerry Device software version 7.1 or older, on the home screen of your device, click the Options icon. Click Device > About Device Versions. If you are using a BlackBerry 10 device, on the home screen of your device, swipe down from the top of the screen and tap Settings > About.If your smartphone cannot be powered on, remove the battery to reveal the BlackBerry model number printed on the label underneath.
Built for BlackBerry
Look for the Built for BlackBerry badge to identify apps and games that deliver the signature BlackBerry 10 experience.
Built for BlackBerry. The signature BlackBerry® 10 experience.
Built to keep you moving, apps and games with the Built for BlackBerry designation provide the seamless performance and integrated experience you've come to love.