Get step-by-step instructions for determining the operating system (OS) version on your devices and why it is so important to keep the OS updated.

Apple has released the latest version of its iOS operating system, iOS 18. The company first showcased the OS during WWDC 2024 in June and began rolling it out to iPhones on Sept. 16. In many ways, ...

We may receive a commission on purchases made from links. To explain the new system, software SVP Craig Federighi said tongue-in-cheek that the company's crack marketing team noticed that years end ...