If you’re still having issues with the previous version of BBM for BlackBerry 10, a new updated version of the app has been released. The version number is 10.11.6.21 and it uses a similar changelog from the previous release, however it’s safe to assume that bug fixes have been implemented.
Some BlackBerry 10 owners have already been commenting about how the updated version of the app works much better than its previous version while others have said they haven’t noticed any difference. If you don’t already see the update available for your device, give it a while and check back later. It is recommended to update to the latest version of any software as soon as they’re made available.
You can download BBM for BlackBerry 10 v10.11.6.21 straight from BlackBerry World here.