Bug fix still the same – Ultimate Ninja Blazing Review

The game when I start or end a battle weather it’s story, mission, or multiplayer anything it’s comes to a screen where it says loading 1- through whatever items and the screen just stays there. I have an iPhone 7 Plus and this has never happened before it has started acting up recently. I’m playing the game a lot less but I enjoy this game. I don’t understand how I’m able to fix it I’m afraid if I delete the app to re download it that I’ll loose everything. I don’t know what it is but I’d appreciate if this problem gets fixed. Please and thank you.
Review by Giovannie03 on Ultimate Ninja Blazing.