Apple might delay iOS change vexing mobile ad market - The Information

The move could benefit Facebook Inc, which last week said the changes would render one of its mobile advertising tools "so ineffective on iOS 14 that it may not make sense to offer it on iOS 14."Apple did not immediately respond to a Reuters request for comment.Apple announced new privacy rules in June that were slated to take effect with the launch of its iOS 14 operating system this fall.