iOS 18.3 (22D64) for iPhone 11

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iPhone 11

✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.

Your download should begin shortly. If it does not, you can download it directly here:

Download (7.7 GiB)

This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore. The instructions below are included for reference only.

Windows

  1. Install the latest version of Apple Devices from the Microsoft Store.
  2. Plug your iPhone 11 in to your PC.
  3. Open Apple Devices, and navigate to your iPhone 11.
  4. Hold the Shift key on your keyboard, and press "Restore".
  5. Select the iPhone12,1_18.3_22D64_Restore.ipsw file that you downloaded.
  6. Wait for the restore to complete, and the iPhone 11 to reboot.

macOS

  1. Plug your iPhone 11 in to your Mac.
  2. Navigate to your iPhone 11 in Finder.
  3. Hold the Option or Alt key on your keyboard, and press "Restore".
  4. Select the iPhone12,1_18.3_22D64_Restore.ipsw file that you downloaded.
  5. Wait for the restore to complete, and the iPhone 11 to reboot.

Linux

  1. Install idevicerestore.
  2. Plug your iPhone 11 in to your PC.
  3. Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
  4. To perform a full erase restore, type idevicerestore -e iPhone12,1_18.3_22D64_Restore.ipsw and press enter.
  5. Wait for the restore to complete, and the iPhone 11 to reboot.

Windows

  1. Open PowerShell, and navigate to the IPSW file that you downloaded, e.g. cd Downloads
  2. Type Get-FileHash iPhone12,1_18.3_22D64_Restore.ipsw -Algorithm SHA1
  3. The output of the command should match the following checksum: 6e5a3f966993c6e6bd34c6e4bd3834f8d9a38ce9. If it doesn't, you may need to redownload the file.

macOS

  1. Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
  2. Type openssl sha1 iPhone12,1_18.3_22D64_Restore.ipsw
  3. The output of the command should match the following checksum: 6e5a3f966993c6e6bd34c6e4bd3834f8d9a38ce9. If it doesn't, you may need to redownload the file.

Linux

  1. Open a terminal, and navigate to the IPSW file that you downloaded, e.g. cd ~/Downloads
  2. Type openssl sha1 iPhone12,1_18.3_22D64_Restore.ipsw
  3. The output of the command should match the following checksum: 6e5a3f966993c6e6bd34c6e4bd3834f8d9a38ce9. If it doesn't, you may need to redownload the file.

Checksums

SHA256sum662f384e2d5e4c981c150cac2013c119317039a0b01f265a00d48f5e6fa46635
MD5sum662f384e2d5e4c981c150cac2013c119317039a0b01f265a00d48f5e6fa46635
SHA1sum6e5a3f966993c6e6bd34c6e4bd3834f8d9a38ce9
Please note, the documentation below is supplied from Apple's update servers. We don't modify the contents of this documentation.

Visual intelligence with Camera Control (All iPhone 16 models)

  • Add an event to Calendar from a poster or flyer

  • Easily identify plants and animals

Notification summaries (All iPhone 16 models, iPhone 15 Pro, iPhone 15 Pro Max)

  • Easily manage settings for notification summaries from the Lock Screen

  • Updated style for summarized notifications better distinguishes them from other notifications by using italicized text as well as the glyph

  • Notification summaries for News & Entertainment apps are temporarily unavailable, and users who opt-in will see them again when the feature becomes available

This update includes the following enhancements and bug fixes:

  • Calculator repeats the last mathematical operation when you tap the equals sign again

  • Fixes an issue where the keyboard might disappear when initiating a typed Siri request

  • Resolves an issue where audio playback continues until the song ends even after closing Apple Music

Some features may not be available for all regions or on all Apple devices. For information on the security content of Apple software updates, please visit:

https://support.apple.com/100100

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