Install iOS 16.0.2 If You Want watchOS 9
If you're still lingering on iOS 15, there are some great reasons to move your iPhone to iOS 16.0.2/iOS 16.
If you want to use Apple's new watchOS 9 operating system on your Apple Watch, you'll need to download the iOS 16 update onto your iPhone.
watchOS 9 arrived alongside iOS 16 and the Apple Watch's new operating system comes with some intriguing new features.
If you want to use it on your Apple Watch, you can download it right now. That said, your iPhone has to be on iOS 16 for it to work.
For more on watchOS 9, check out Apple's guide.
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