You can now start using BBM on Android / iPhone! Yes, the OFFICIAL one! The app was published on the Android and Apple app stores on 21st October. Those who had registered for updates on the BBM website received mails with instructions to download the app as follows:
You can download the app from the following URLs:
BBM for Android : https://play.google.com/store/apps/details?id=com.bbm
BBM for iPhone : https://itunes.apple.com/us/app/bbm/id690046600?mt=8
Download it now and give it a spin. If you had not previously subscribed on the BBM website, you may need to wait in the line for a while. Just want to let you know that it will be worth the wait!