Well looky here! BlackBerry has just started rolling out an update to the BlackBerry 10 device simulators. This update takes the version to 10.3.1.2072. Please understand YOU WILL NOT be able to load this onto your BlackBerry 10 devices. This update is for developers to get their applications and games ready for the nest round of OS updates.
The simulators are available for Window, Mac and Linux via VMWare images. If you find any fixes please feel free to let us know in the comments.