For the past little while now there have been bits and pieces of BlackBerry OS 10.2 turning up in the CrackBerry Forums for those of you out there who are adventurous and wish to try things out. Previously we saw BlackBerry Maps updates, Camera updates and Facebook updates. Now BlackBerry Messenger 10.2.0.12 has turned up and brings along with it BBM Channels without the need to install it separately. Though, I'm not sure if that's much of an advantage, given you need to sideload this file anyhow.
Like all things leaked, should you decide to sideload this, you do so at your own risk. Things could get messy or they could turn out perfectly fine. As for what devices this can run on, it has been tested on both the BlackBerry Q10 and the BlackBerry Z10. Need more info? Head on into the CrackBerry Forums and don't forget to check out the CrackBerry BBM channel when you get BBM Channels loaded up. PIN C00012B19.