Build 10572.4

So, our apprehensions came true regarding the new Windows 10 Mobile build getting delayed a bit in wake of it being newer than the earlier hinted Build 10575. Gabe Aul has just confirmed that they need a day or two to release next Mobile build that will be newer than Build 10575.

We can only hope that this build remains upgradable directly from older Windows 10 Mobile builds as was confirmed by Gabe in case of the Build 10575.