Board Thread:Questions and Answers/@comment-31202046-20170201032020/@comment-31246598-20170201133348

I Believe you might have to uninstall it. Check your internet, if that doesnt work. If your internet is fine, then, delete some other stuff on your tablet. Dokkan is a big game, and thus needs alot of space. It could lag if there isnt a decent amount of space on your device. Hope this helps!