In the Watch app on your iPhone, go to General > Software Update and follow the prompts for the update. The watch must be on its charger during the entire update process. Update your Apple Watch by first making sure it is at least 50 percent charged and on the same WiFi network as your iPhone. You must have iOS 11 on your iPhone prior to installing watchOS 4. Apple WatchĪpple released watchOS 4 on September 19. The three remaining operating system updates have themselves been updated and will be discussed in this article. The iOS update was described in the November issue of AccessWorld.
In September 2017, Apple released updates for its iOS devices, Apple Watch, Mac computers, and Apple TV.
