First things first: Back it up Before you update, use either iCloud or iTunes to back up your iPhone before installing iOS 12. You might also need to free up some space; iOS 12 is 2.77GB in size.

The iPhone 4s does not work with the Apple Watch, but it does get the iOS 8.2 update that is about much more than putting an Apple Watch app on home screens.

iOS 12 update: new features According to Apple, the iOS 12 update will perform faster and is more responsive across more devices. This means if you’re someone still hanging on to your iPhone 5s ...

If you were able to update your device to iOS 11, you will be able to upgrade to iOS 12. The compatibility list this year is pretty wide, dating back to the iPhone 6s, iPad mini 2, and the 6th ...

See the ‘How to get your iPhone ready for an iOS update’ section below. If you are wondering how iOS and iOS 18 compare read iOS 18 vs iOS 17: Why your iPhone will never look the same again.

Update your iPhone or iPad to iOS 12 right now. Device compatibility If your iPhone, iPad or iPod Touch runs iOS 11 , it will run iOS 12. That means all iPhones starting from the iPhone 5S onward.