https://apnews.com/article/supreme-court-apple-epic-fortnite-antitrust-iphone-c412553d88f8798acd7d5e1cbb5826bc

WASHINGTON (AP) — The Supreme Court on Tuesday allowed a court order to take effect that could loosen Apple's grip on its lucrative iPhone app store, and potentially affect billions of dollars in revenue a year.

The justices rejected Apple's appeal of lower-court rulings that found some of Apple’s app store rules for apps purchased on more than 1 billion iPhones constitute unfair competition under California law.