However, the thing that could make a prospective Microsoft folding phone stand apart from the likes of the Google Pixel 9 Pro Fold and the OnePlus Open is that it can fold both ways.

Now, as you likely suspected, Spurrell didn't hack Windows Phone onto a Samsung Galaxy Z Fold 4. Instead, the device runs a highly customized launcher on top of Android.

YouTuber Mark Spurrell converted his Samsung Galaxy Z Fold 4 into a pseudo-Windows phone with Android. He used two different launchers to change the outer and inner displays.