BBM entered the instant messaging space on Android just last year and now we are seeing a major app overhaul in 2015 consisting of some big design changes. BBM currently offers the same reliability it did on Blackberry back in the old days. Loyal users will absolutely love this update. Not only did they implement all of Material Design’s guidelines exceptionally well but they also carried over their signature design characteristics.
As this being a design overhaul. Beneath the new UI lies all of the key functions that make BBM popular. As you update to this app, all of your old data will be carried over.
Do keep in mind, this version of BBM is still currently in development and is bound to change over time. You should sign up for new releases in order to get all of the latest news from Blackberry and BBM, as an app.