I downloaded the game today. I got it started and played the first 5 missions and a few pvp battles. I experienced the free silver pack bug, but continued to play. At some point I locked my phone and when I reopened the app I was no longer able to get past the loading screen and was greeted by a picture of Kenny holding a sign saying "asset download failed". My wifi is on and fully working, I have more than half of my phone's storage available, all my other apps are working just fine, and I have deleted and reinstalled the app. I don't know what else to do, please help.