Game keeps crashing

I recently got back into this game. I think I left around the time of the Amane twins. My phone keeps crashing. I can’t get through one round without it crashing. I’d say have a pretty good phone. Not the most powerful, but it was able to run Genshin Impact for like 4 years. I have an SE. I had no problem running the game 3 months ago and I doubt they added that much.