Corrupted Apex legends

If someone can tell me how to delete a corrupted Apex legends of an Xbox series S because I did it I looked it up on Google I tried it everything that it says on Google. I tried it four times.and it just seems like every time I get into a game I lag randomly when I get that home base looking icon in my performance display. I start lagging if anybody can help me understand what that is or how to get rid of it.