My Blossom Blast Saga App is asking for an update, but in my app store there is no update available (I think my iPad is too old, last available update was iOS 9.3.5) and now it seems I won't be able to continue playing without a hard reset (app remains stuck on the update message - see attachment). How do I keep my progress? It hasn't been saved online and I'm past level 5000… Help!