You must know how BB10 OS has been hit badly by the withdrawal of Facebook and WhatsApp apps from the platform. Well, it looks like BlackBerry is offering BB10 users more reasons to stay. They are rolling out an update to BBM for BB10 that makes subscriptions to Privacy and Control features completely FREE.
The now free features include: timed messages and photos, retract, private chat, and the ability to edit messages, among others. You can download BBM for BlackBerry 10.