For iPhones that support iOS 17, the latest version is iOS 17.7.7 For iPhones that support iOS 16, the latest version is: iOS 16.7.11 For iPhones that support iOS 15: the latest version is iOS 15.8.4 Which phones are not eligible for upgrades? Here on the Apple Support Community we get a lot of questions about updating older iPhones., Latest version for the iPhone 7 is iOS 15.8.3 Tap Settings > General > Software Update The iPhone 7 cannot run iOS 16 or iOS 17, if that might be what you are really asking about., I have an iphone 15 pro being updated from an iphone se which is running ios 17.6.1. The new phone is trying to install/update ios 18 and it keeps glitching in the way dore38 explains very clearly above., tabish291 wrote: iPhone 8 update ios17 help plz come soon plz The iPhone 8 originally ran iOS 11. You can update it to the latest release of iOS 16 – currently iOS 16.7.10. About iOS 16 Updates - Apple Support You cannot update an iPhone 8 to iOS 17 or later. It is not compatible with them., Check Auto Answer Calls - If your iPhone is automatically answering calls without your input, it's important to disable the Auto Answer Calls feature. Go to "Settings," select "Accessibility," and then "Touch." From there, disable the "Auto Answer Calls" option to regain control over incoming calls., iPhone won't print after iOS 17 update cannot print from my iPhone since iOS 17. I use an app on the background of my iMac - HandyPrint. My printer is connected to the mac and all iPhones and iPads can print via the iMac wirelessly. Two of my iPhones are update to the latest iOS 17 and cannot print anymore. The rest which has iOS 16 have no .