I can open the app, but it will not fully launch. It gets stuck on the loading screen. When it goes through (rarely) it has the same background as it did from the aquatic update. My friend also plays on an iPad and hers has a new background screen that matches the new update, but she lost all of her worlds. Mine will then freeze and not work. It has not worked since the 1.11 update that came out around the 23rd of April. I am not sure what the problem is because my iPad is fully updated, and my Minecraft is also fully updated. I reset my iPad in hopes that it would fix the problem. Please fix soon!