Can I Update iOS on iPhone 4?

Currently, the latest version of iOS available for iPhone 4 users is iOS 7.1. … But remember, there are going to be no software updates for the iPhone 4 after iOS 7.1. 2 and that’s the end of the line for the smartphone. In fact, just recently, Apple put the iPhone 4 in its list of obsolete devices as well.

Can I install latest iOS on iPhone 4?

The iPhone 4 does not support iOS 8, iOS 9, and will not support iOS 10. Apple has not released a version of iOS later than 7.1. 2 that is physically compatible with an iPhone 4— that being said, there is no way for you to “manually” upgrade your phone— and for good reason.

How can I update my iPhone 4 to iOS 10?

On your device, go to Settings > General > Software Update and the update for iOS 10 (or iOS 10.0. 1) should appear. In iTunes, simply connect your device to your computer, choose your device, then select Summary > Check for Update. If there’s an update available, select Download and Update.