Board Thread:Questions and Answers/@comment-33221350-20170930202448

I have been working on a Minecraft PE world for about four years now. I have transferred it in the passed using iExplorer to copy it to new devices. After getting the new 1.2 Minecraft PE update on my iPhone, I went on to work on my world but the load screen would just freeze and eventually crash. I have not been able to get on the world for about a week now. What should I do??? 