iOS compatibility checker: Find the latest iOS version for your iPhone …
To show you which version of iOS your iPhone can run, we’ve broken down each iPhone generation so you know which version it originally shipped with (as that will be the earliest it can run)...
iPhone 5s - Wikipedia
The 5s is the first iPhone to be supported through six major versions of iOS, from iOS 7 to iOS 12, along with the iPhone 6s and the first-generation iPhone SE which were supported from iOS 9 to iOS 15, and the second iOS device to support six major updates – the first being the iPad 2 which supported iOS versions 4 to 9.
Can iPhone 5S run iOS 6? - MacRumors Forums
2013年8月1日 · Now when the iPhone 5S comes out, its safe to assume that it will be pre-loaded with iOS 7. The question is will one be able to down-grade to iOS 6 (maybe not with its rumoured...
iOS version by device — iOS Ref
iOS version by device. These tables show the first and maximum version of iOS or iPadOS for each iPhone, iPad, and iPod touch. Only major versions (e.g. iOS 13) are shown, not point releases (e.g. iOS 13.5.1). Information about which devices are …
iOS 6 - Wikipedia
iOS 6 is the sixth major release of the iOS mobile operating system developed by Apple Inc, being the successor to iOS 5. It was announced at the company's Worldwide Developers Conference on June 11, 2012, and was released on September 19, 2012.
Download iOS Firmware for iPhone, iPad, iPod Touch, Apple …
Download current and previous versions of Apple's iOS, iPadOS, macOS, watchOS, tvOS, audioOS and visionOS firmware and receive notifications when new firmwares are released. All information on these pages is auto updated at least every minute.
摆脱降频！苹果允许老款iPhone系统降级 附教程-iPhone 6,iPhone 6S,iPhone 7,iPhone 8,iPhone …
2018年1月11日 · 1、iPhone 5可以降到iOS 6.1.3； 2、iPhone 5S可以降到iOS 7.0.3； 3、iPhone 6、6S、7都可以降到iOS 10.2； 目前有网友已经实测成功，的确是可以降级的，比如iPhone 5S成功降级iOS 8.0系统，不过现在服务器有点繁忙，大家不妨稍后试试，至于什么时候关闭并不清楚。 当然了，如果你想重回旧版本，方法很简单如下： 1、用数据线将设备连接上最新版iTunes，紧接着打开iTunes， 2、按住键盘上Shift，同时点击iTunes的“更新”功能； 3、根据iTunes弹出对 …
How to Update an Old iPhone - Techlicious
2024年9月16日 · There are two ways to update your old iPhone. You can update it wirelessly over WiFi or connect it to a computer and use the iTunes app. How to update an old iPhone wirelessly. Back up your...
相同的 iOS 系统版本下，iPhone 6 和 iPhone 5s 相比，除了屏幕 …
2014年11月4日 · iPhone 相同的 iOS 系统版本下，iPhone 6 和 iPhone 5s 相比，除了屏幕大一点外，用户体验差别大吗？ 不以硬件数据为证，以用户主观体验来看的话，除了屏幕大小，6及6+较5s有多大差别？
Update iOS on iPhone - Apple Support
Update iOS on iPhone. When you update to the latest version of iOS, your data and settings remain unchanged. Before you update, set up iPhone to back up automatically, or back up your device manually.