To update your iPhone 4s to iOS 10, you’ll need to connect your iPhone to a computer with a USB cable and open iTunes. Then, select your iPhone in the iTunes sidebar and click the “Check for Update” button. If there’s an update available, iTunes will download it and install it on your iPhone.

To upgrade your iPhone 4s from iOS 9.3 5 to iOS 10, you will need to download the iOS 10 software update from the Apple website and then follow the instructions to install the update on your phone.

Yes, the iPhone 4s can be upgraded to iOS 9. However, it is not supported by Apple and may not work well with the latest features.

There are a few ways to update your iPhone 4s to iOS 10 without using iTunes. One way is to use the “Software Update” option in the Settings app. Another way is to use the “OTA” (over-the-air) update feature.

Yes, the iPhone 4 can be updated to iOS 10. However, it is not supported by Apple and therefore may not work as well as newer models.

To update your iPhone 4s to the latest version, you’ll need a computer with the latest version of iTunes installed. Connect your iPhone to your computer, and open iTunes. Click on the iPhone icon in the top left corner of the iTunes window. Click on “Check for Updates” in the Summary pane. If there is an update available, iTunes will download and install it automatically.

The highest iOS for the iPhone 4s is iOS 9.3.5.

You can’t. iOS 10 is not compatible with the iPhone 4.

To update your iPhone 4s from iOS 7.1 2 to iOS 9, you will need to have a computer with the latest version of iTunes installed. Connect your iPhone 4s to your computer and open iTunes. Click on the iPhone icon in the top left corner of the iTunes window. A menu will pop up. Click on “Check for Update.” If there is an update available, iTunes will download it and install it on your iPhone 4s.

There are a few ways to update your iPhone 4s without a computer. One way is to use iTunes on a computer that you have synced your iPhone 4s with in the past. Another way is to use iCloud or an Apple ID to download the latest version of iOS to your iPhone 4s.