this problem happened to me last night, you should delete the game and install it again after that when you open it ,it should start downloading the extra data ,but let download in the background screen and you should see notifications of downloading process , I hope this helps you ☺️☺️

hmm this didn't occur for me but when downloading it is crashing for few people, maybe try restarting device or redownload

thank god i didn't experienced this and i getting 60fps at high graphics🗿🤤