Absolutely love the game and creative possibilities it comes with, but the new update not only made me transfer all my data packs to a new file, deleting some of them, it also deleted over 200 worlds. I have 18 left because they were saved on my device, the whole reason I had gotten on was to do a rp with my friend, but it was outdated so I updated the app, it then spent 2 days uploading 20-40 packs, and deleted the world I wanted to get on in the end.They really should just leave it alone.