iOS 13.2.3 (17B111) for iPhone 8 Plus (GSM)

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iPhone 8 Plus (GSM)

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

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Download (3.9 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 8 Plus (GSM) in to your PC.
  3. Open Apple Devices, and navigate to your iPhone 8 Plus (GSM).
  4. Hold the Shift key on your keyboard, and press "Restore".
  5. Select the iPhone_5.5_P3_13.2.3_17B111_Restore.ipsw file that you downloaded.
  6. Wait for the restore to complete, and the iPhone 8 Plus (GSM) to reboot.

macOS

  1. Plug your iPhone 8 Plus (GSM) in to your Mac.
  2. Navigate to your iPhone 8 Plus (GSM) in Finder.
  3. Hold the Option or Alt key on your keyboard, and press "Restore".
  4. Select the iPhone_5.5_P3_13.2.3_17B111_Restore.ipsw file that you downloaded.
  5. Wait for the restore to complete, and the iPhone 8 Plus (GSM) to reboot.

Linux

  1. Install idevicerestore.
  2. Plug your iPhone 8 Plus (GSM) 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 iPhone_5.5_P3_13.2.3_17B111_Restore.ipsw and press enter.
  5. Wait for the restore to complete, and the iPhone 8 Plus (GSM) to reboot.

Windows

  1. Open PowerShell, and navigate to the IPSW file that you downloaded, e.g. cd Downloads
  2. Type Get-FileHash iPhone_5.5_P3_13.2.3_17B111_Restore.ipsw -Algorithm SHA1
  3. The output of the command should match the following checksum: 6cb9c3516defbee1cd1f84ef5785d395e42dff54. 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 iPhone_5.5_P3_13.2.3_17B111_Restore.ipsw
  3. The output of the command should match the following checksum: 6cb9c3516defbee1cd1f84ef5785d395e42dff54. 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 iPhone_5.5_P3_13.2.3_17B111_Restore.ipsw
  3. The output of the command should match the following checksum: 6cb9c3516defbee1cd1f84ef5785d395e42dff54. If it doesn't, you may need to redownload the file.

Checksums

SHA256sumf48b6a44ef5cfd59e1c6a6a73a1982746adc8803b512d684cff2220f372c423c
MD5sumf48b6a44ef5cfd59e1c6a6a73a1982746adc8803b512d684cff2220f372c423c
SHA1sum6cb9c3516defbee1cd1f84ef5785d395e42dff54
Please note, the documentation below is supplied from Apple's update servers. We don't modify the contents of this documentation.

iOS 13.2.3 includes bug fixes and improvements for your iPhone. This update:

  • Fixes an issue where system search and search within Mail, Files, and Notes might not work

  • Addresses an issue where photos, links, and other attachments might not display in the Messages details view

  • Fixes an issue that could prevent apps from downloading content in the background

  • Resolves issues that may prevent Mail from fetching new messages, and fail to include and quote original message content in Exchange accounts

For information on the security content of Apple software updates, please visit this website:

https://support.apple.com/kb/HT201222

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