The iPhone 15 phones are shown during an announcement of new products on the Apple campus in Cupertino, Calif., Tuesday, Sept. 12, 2023. Apple on Saturday, Sept. 30, blamed a software bug some other issues tied to popular apps such as Instagram and Uber for causing its recently released iPhone 15 models to overheat and sparking complaints about being too hot to handle. (AP Photo/Jeff Chiu, File)