Still wondering if those OS 10.3.0.140 images were legit? Well, wonder no more. The OS itself has now leaked in autoloader form for the BlackBerry Z10 (no STL100-1's) though, give it some time and other autoloaders will likely be made as well. As we noted about the images, the OS itself is in early days and may not be suitable to run on a 'daily driver' device but if you're not overly concerned about that then you can go grab your USB cable and device to get things started.
Like every leak, the typical disclaimer does indeed apply here. Be sure to use caution when installing leaked software on your device. Check out our full tutorial for installing leaks here and perform a full backup first and if anything goes bad don't blame us. This one comes as a batch file but it's essentially the same as an autoloader anyway. If you're all fine and dandy with that then by all means, go ahead and grab the download from the link below.
Need to know more or just looking to discuss the OS? Hit the CrackBerry Forums.