Why HERE Maps App Doesn't Work on Windows 10 Mobile
Windows Phone has a couple of really quality navigation solutions in its store. But it appears that Nokia’s own HERE Maps was the most popular navigation app on Windows Phone devices. Therefore, users were unpleasantly surprised when they weren’t able to run the app after the upgrade to Windows 10 Mobile Preview, and by the fact that the app also disappeared from the store.
So what happened? Is that some bug that Microsoft will deal with in some future build?