Download iOS 16 Final for iPhone [Ultimate Guide]

Sep 12, 2022 at 12:56pm EDT
iOS 16 final download for iPhone now available.

iOS 16 final version is now available to download for iPhone users. Here's how you can download it, install it or downgrade back to iOS 15.

iOS 16 Final is Now Available for Download - Here's Everything New in the Update, How to Clean Install, Download IPSW, Perform OTA Update and Downgrade Back to iOS 15

You've been waiting for this day a long time, especially if you didn't try out the beta or public beta of iOS 16. There are a ton of great new features to try out, including the brand new Lock Screen. But, instead of going through all of the features here, we will lay down the entire feature set of the update below.

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New Lock Screen in iOS 16.

iOS 16 Final Features and Changes - Everything New in One Place

Lock Screen

Focus

Messages

Mail

Safari and Passkeys

Live Text

Visual Look Up

Siri

Dictation

Maps

Apple Pay and Wallet

Home

Health

News

Family Sharing

Safety Check

Accessibility

This release also includes other features and improvements:

This release includes even more features and improvements. For more information, please visit this website:https://www.apple.com/ios/ios-16

Some features may not be available for all regions or on all iPhone models. For information on the security content of Apple software updates, please visit this website: https://support.apple.com/kb/HT201222

iOS 16 Compatible iPhone Devices

iOS 16 is compatible with a wide range of devices, but this year Apple has dropped support for some iPhones, including the iPhone 6s and iPhone 7. Make sure your device is on the list before you go ahead with the download.

All iPhone models compatible with iOS 16, according to Apple's website.

If your iPhone is in the list above, you are all set to download the iOS 16 final version.

Free Up at Least 8GB of Space

iOS 16 is a big update, and you will need to free up some space on your iPhone in order to download and install it. If you're low on space, it's best to delete some photos, videos, apps, or games in order to make room. This step is necessary otherwise you won't be able to install the update.

You can go to Settings > General > iPhone Storage to see what is using too much space on your device and take action accordingly.

Backup Everything - Just in Case

Using iTunes, iCloud, or Finder, make sure you have backed up everything to a safe and secure location. Your data must stay protected at all costs in case things go south during installation, but it is extremely rare such a thing will happen. But, just to be safe, take a backup of everything now rather than later.

Download iOS 16 Final Over the Air without Losing Files or Settings

This is the way most of you will prefer to download the iOS 16 final. It is the best and easiest way to experience the update, and it barely takes a few seconds to initiate the download.

Before you go ahead, make sure your iPhone has 50% or more battery life and that you are connected to a working Wi-Fi network. It is best to plug your iPhone into a wall charger or a power bank so that everything goes through as smoothly as possible.

Once that is out of the way, follow the steps below in order to initiate the download:

There is a very high chance that the update takes a while to install since iOS 16 is a major release. Just leave your iPhone plugged in, and it will eventually be installed onto your device.

Download iOS 16 IPSW Files

Willing to perform a clean installation instead? Then make sure you have the iOS 16 final IPSW files with you. Download the right one from the links below and save it to your desktop.

Clean Install iOS 16 Final on iPhone

Before you go ahead with this method, it is extremely important that you back up everything to iCloud, Finder, or iTunes. Why? Because performing a clean install deletes everything from your iPhone. Once your files are gone, there's no un-deleting them unless you took a timely backup. So, take the time and create a backup now before you read any further than this.

Furthermore, you need to disable Find My on your iPhone in order to perform a clean installation. Go to Settings > Apple ID > Find My > Find My iPhone and turn the Find My iPhone switch off. You will be required to enter your Apple ID password in order to turn the feature off.

Once you've backed everything up, connect your iPhone to your PC or Mac using a USB-A or USB-C to Lightning cable. Your iPhone will be detected instantly. Now follow the steps outlined below:

Clean Install iOS 16 Without an IPSW File Using the Internet

Alternatively, you can also download and install iOS 16 without using an IPSW file. You are still required to take a backup of everything since this will erase your iPhone.

Follow the steps below on how to do that:

Downgrade iOS 16 Final to iOS 15.6.1 / iOS 15

Installed iOS 16 and didn't like it, or are you having issues on your iPhone? You can downgrade back to iOS 15 / 15.6.1 because Apple is signing the older firmware (at the time of writing).

First and foremost, download the iOS 15.6.1 firmware file for your device and save it to your desktop:

Once the IPSW file is saved to your desktop, connect your iPhone to your PC or Mac using a Lightning cable and then launch iTunes or Finder. Once your iPhone is detected, select it from the left of the window and click on the Restore iPhone button while holding down the left Shift key (Windows) or the left Option key (Mac). Select the iOS 15.6.1 IPSW file you saved to the desktop when prompted.

Remember, once the signing Windows is closed, and it will be eventually, you will not be able to downgrade back to iOS 15. Either you have to keep on using iOS 16 or just avoid updating to iOS 15 as long as possible.

iPhones that do not support iOS 15 shouldn't have to worry about downgrading at all, as the iOS 16 update won't even show up. But that doesn't mean Apple will completely leave you in the dark. To this day, Apple releases software updates for older devices in order to patch security-related issues and fix bugs. In other words, you're good to go for a year or two easily.

About the author: Uzair has been writing about tech for a little under 10 years. Started off in the Symbian days, migrated to Android, eventually settling on iOS and Mac to make a living. Loves photography, drones, talking about the latest tech, and firmly believes that iPad is the future of computing. Served as Editor-in-Chief with Redmond Pie for five years, author at The Readers Eye and many other freelance gigs. Wccftech is now his current home.

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