Board Thread:Wiki Discussion/@comment-5236784-20160519005327/@comment-26561761-20160519025840

Simple. You need to free up some space to download the update. I had the same, beats me why since I had more than enough free space for it. I escaped by just clearing the cache of some of the apps installed; most likely I'll have to be trimming apps from my phone to be able to play in the future.