This adds onto the loading screen freeze bug, when you attempt to go onto a world it loads fine, but whenever you open a chest or chat or anything like that you completely freeze. I beleive that the reason for this and the loading screen freeze bug its something to do with switching you screen, because the loading screen stops on the last bar. You are also reset to global resources when you push through the loading screen bug, which shows a issue with altering the screen is present. This is not just me because 100s of people on the minecraft server i play on that use apple devices are affected.