If a restart does not help, the problem could be with your device’s network settings. Press and hold the Top (or Side) key again until you see the Apple logo.Press and hold the Top (or Side) button until the slider appears.To restart your iPhone (iPhone 8 and previous models): Simply restarting or rebooting your iPhone can fix failed update error. The best way is to wait a few hours before updating your iPhone. Thus, giving the ‘iPhone software update failed error. It naturally builds up huge traffic on Apple’s site, often preventing your device from connecting with the server. Whenever Apple launches a new iOS update, millions of users worldwide immediately try to connect to its servers for the Update. The iPhone update success depends upon the speed of your Internet.Ĭlose all the apps and do not download any other content on your iPhone while the Update is on. Methods to fix the ‘iPhone software update failed’ errorĮnsure you have a continuous, good-speed internet connection when updating iOS. These apply to all iPhone models and iOS versions, including iOS 10, iOS 11.1.4, iOS 12, iOS 13, iOS 14, iOS 15, iOS 16, and further updates. However, below are the best methods you can try to resolve the iPhone update failure issue. The device shut down during the process.Unable to connect to the Apple update server.There can be any reason for your device not able to update to the latest iOS, such as: Will the iOS update cause iPhone data loss? No one wants to miss them, particularly due to any technical glitches. iOS updates not only bring an array of new features and fix any bugs in the previous version but also get more security for the device. IPhone updates are the most awaited Apple announcements. Fix the ‘iPhone software update failed error. This post shares the seven methods to fix such iPhone update failures and lets you upgrade your device to the latest iOS smoothly.

Update to the latest version of itunes