I was farming harvest event for hours and when I tried to purchase platinum, the app crashed on my iPad and won't open anymore... I tried deleting AL and reinstalling, restarting my iPad, even reset my entire iPad and AL STILL won't open! I can play it on other devices no problem but when I try to open it on my iPad it blinks and shuts down again... Apple says to contact the app developer... I can copy paste crash log upon request... Please help as my iPad is my primary device. Also, I'm afraid to purchase plat cuz this can happen....