IOS game launching crash

[Rofixan]

i used to play this game on ios 12 ( iphone 6 ) just fine but after an update ( 2.6.2 i think ) the game would crash the moment i tried to run the game and i tried many things but it still keeps crashing even after all the updates . please fix or patch the ios version at least before the new events ends , its been like that for a long time.