A new leaked OS is in town for all BlackBerry 10 devices. BlackBerry OS is available for you to try out on any BlackBerry 10 device, including the Passport. This is not an official release, so if you plan on installing this, and you know what you’re doing, do a backup before attempting to install it.

If you do try this one out, let us know what you think and if you find anything in the comments below!

Source :

CB Forums