Missing UI, Skin, and Controls

The beginning screen will load, However when you try to open your settings or play menu, everything seems to disappear. You can still click around on your screen blindly to open worlds and servers, but it’s hard to do so since you cannot see what you’re clicking on. The Minecraft skin is also bugged out. And whenever you do join a world, all of the mobile controls are missing besides the hotbar. It’s been like this since 26.50, and I haven’t been able to play since the autumn update. I’ve tried using different texture packs to override the UI but it still doesn’t seem to fix the problem. I really don’t want to reinstall because I’ve got many worlds I don’t want to lose. I have also tried offloading the app, and updating my phones software. Nothing seems to be working. Please consider taking a look at this.

(videos in 2x speed so the file can upload)