How to Download and Install iOS 16: The Complete Guide

Part 1: Make Sure Your Devices Support iOS 16

Apple limits each iOS release to devices with hardware capable of running its new features. Before upgrading, you should check compatibility. The good news is that iOS 16 supports all devices that ran iOS 15 or iOS 14, including older models like the iPhone SE and iPhone 8. Given below is the list of devices iOS 16 is compatible with:

• iPhone 13
• iPhone 13 mini
• iPhone 13 Pro
• iPhone 13 Pro Max
• iPhone 12
• iPhone 12 mini
• iPhone 12 Pro
• iPhone 12 Pro Max
• iPhone 11
• iPhone 11 Pro
• iPhone 11 Pro Max
• iPhone XS
• iPhone XS Max
• iPhone XR
• iPhone X
• iPhone 8
• iPhone 8 Plus
• iPhone SE (2nd generation or later)

If you possess any of the services mentioned above, you needn't worry about upgrading to iOS 16. You can do it within a few minutes!

Part 2: Preparations for Upgrading to iOS 16

Before upgrading your old iOS version to the iOS 16 version, you need to prepare your iPhone. This is how you can do it! 

1. Make sure your iPhone is fully charged

iPhone version upgrades often take a while to upgrade. This is because, when the iPhone upgrades, several new software needs to be downloaded. This is a battery-intensive process and consumes a lot of power. In fact, even before installing a new update, the iPhone needs to have at least 30 percent of battery. However, it is recommended to ensure that your iPhone has at least 50 percent of battery.

2. Keep enough free space

iPhone users often face storage issues, especially during updates. Since new features require additional space, ensure you have enough storage before starting the iOS 16 download and install process.

3. Back up your data

iOS updates don’t always go smoothly—unexpected errors can cause data loss. To stay safe before the iOS 16 download and install, back up your iPhone. This ensures your important files, photos, and apps remain secure during the update process!

Method 1: Use iCloud to back up your data

iCloud is Apple’s built-in cloud service and a reliable way to back up iPhone data before the iOS 16 download and install. It’s easy to use, secure, and lets you restore files anytime. The only drawback is its limited free storage—once full, you’ll need to purchase extra space.

Method 2: Use computers to back up your data

Backing up your iPhone to a computer is another reliable option before the iOS 16 download and install. Unlike iCloud, it’s completely free, though slightly more complex. Simply connect your device via USB, choose the backup option, and save your data to the computer. To restore, reconnect your iPhone and transfer the files back in minutes.

Method 3: Use Dr.Fone - Phone Backup to back up your data

Dr.Fone - Phone backup is another excellent option to back up your device data. It is not highly sophisticated, and even a neophyte can easily use the software to back up data from their iPhone. Using Dr. Fone to back up and restore data can be done in no time and without spending a penny! The exporting of data from your phone to a computer device becomes very straightforward by using Dr.Fone.

Part 3: How to Download iOS 16?

Before downloading iOS 16, make sure your iPhone is connected to stable Wi-Fi, and then check the following steps:

Step 1. Open Settings, find General, then tap Software Update.

Step 2. When you see the iOS 16 update option available, tap it and then you should see Download and Install, click it. 

3. Now, it should ask you to enter your passcode, enter your correct password, and tap Install Now.

Part 4: Regret Upgrading to iOS 16/26 Beta? Here is the Fix!

Sometimes users don’t enjoy the new interface after an upgrade and want to revert to the older version. Downgrading iOS manually can be difficult, but Dr.Fone - System Repair (iOS) makes it simple. If you regret the iOS 16 download and install, this tool helps you repair your system and safely downgrade to a previous iOS version in just a few steps.

Note: Please check on https://ipsw.me/product/iPhone to make sure the compatible firmware is available before downgrading.

Dr.Fone - System Repair (iOS)

Dedicated Tool to Upgrade/Downgrade iOS 16!

• Fix iOS issues in a few clicks without any data loss
• Troubleshoot and repair a variety of iPhone errors
• Enjoy a safe, reliable, and seamless experience
• Work for all models of iPhone, iPad, and iPod touch

Available on: Windows Mac

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Step 1: Launch the Dr.Fone software on your PC. Now, when you enter the first screen, simply click the “System Repair” module and then click "iOS Upgrade/Downgrade".

Step 2: It will give you a choice to either use the "Upgrade iOS" or the "Downgrade iOS". Select "Downgrade iOS". Then, connect your iOS device to the PC. The software then detects your device.

Step 3: By now, you will see a list of iOS firmware versions you can downgrade to. Click on the firmware you want to "Download".

Step 4: After you can select the firmware package you wish to downgrade your device to. Make sure the internet is working properly during the process. The firmware will begin to download.

Step 5: Once the iOS firmware is installed and verified, the following screen will appear. Click on "Repair Now" and the software will now start fixing the problem in your iOS device if there is any. Once this process is done, your iPhone will be repaired.

safe & secure

The Bottom Line

iOS 16 is an excellent choice for users who value stability, performance, and upgraded features for daily use. Before the iOS 16 download and install, make sure your device is compatible and backed up. With Wondershare Dr.Fone - System Repair (iOS), you can manage updates, back up data securely, and fix any iOS issues—making it the perfect companion for a smooth upgrade.