Apple Intelligence isn't available everywhere, but iPhone demand is stronger where the software is live, says CEO Tim Cook. On the conference call Thursday, Cook said that the year-over-year performan

Sales of Apple iPhones dropped the end of last year, as the tech firm's roll out of new artificial intelligence (AI) features was met with a lukewarm response. Chief executive Tim Cook said the new features helped to drive stronger sales in the countries where they were available, such as the US.

Tim Cook insists Apple Intelligence is convincing people to upgrade — even if the features are underwhelming so far.