Black Screen on and GPU restart errors on iOS 9.0.1

I’m using 4.9.2 from guthub release branch, after my game start, screen is black, but i hear music and can touch UMG menus, but nothing is rendering.

Github release branch, ios 9.0.2, , Metal rendering, xcode 7.0.1

Packing game as Shipping version, for AppStore release