I have the Lenovo Yoga Tab 2 and it has it quirks. Every now and then I will come across the problem of opening an app, and on my tab I figured out if I delete the app and re-download it, it will work again. it's happened on my snapchat, clash of clans, facebook. The list goes on and I've done it for all and never lost data (most of it was stored on the cloud anyways).
But, it happened to Fallout Shelter and when I redownloaded it, I was back at the tutorial and had nothing. I spent money on this game and now I have no motive to play it.. Are there any solutions?