Apple iOS 16.3 Update Now Available, Check Eligible Devices, Installation Process

Apple has released a new iOS update 16.3 for its supportive devices. New iOS 16.3 Update comes with support for the newly-launched second-gen HomePod, Unity wallpaper, Advanced Data Protection, support for Security Keys for Apple ID, and more.

Apple iOS 16.3 Update Now Available, Check Eligible Devices, Installation Process

Apple IOS 16.3 Update: Eligible Devices

Apple iOS 16.3 Update is available for Apple iPhone 8 and later devices.

These devices include iPhone 14, iPhone 14 Plus, iPhone 14 Pro, iPhone 14 Pro Max, 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 and iPhone SE (2nd generation or later).

How To Instal Apple IOS 16.3 Update On Your iPhone

  • Take iCloud backup on your computer.
  • Keep your device charging and make sure your device is connected to Wi-Fi.
  • Go to Settings > General, then tap Software Update.
  • If you see more than one software update option available, choose the one that you want to install.
  • The Settings app on iPhone shows options to update to iOS 16.3
  • Click on Install Now. If you see Download and Install instead, tap it to download the update, enter your passcode, then tap Install Now.


The iOS 16.3 Update brings Security Keys for Apple ID, allowing for physical two-factor authentication that replaces the digital two-factor authentication used for ‌Apple ID‌ logins.

The new update includes Unity wallpaper, along with support for the second-generation HomePod.

The brand also launched Emergency SOS to prevent accidental emergency calls.

IOS users can still activate Emergency SOS when holding down the side button with the up or down volume button, but a call won’t be placed until the buttons are released.

The new update includes bug fixes, with Apple addressing an issue that could cause horizontal lines to temporarily appear on the iPhone 14 Pro Max, a bug that could result in the Home Lock Screen widget not accurately displaying Home app status, and Siri bugs related to music requests and CarPlay.

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