iOS 15.4.1 (19E258) for iPhone SE (2020)

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iPhone SE (2020)

✗ 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 (5.5 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 SE (2020) in to your PC.
  3. Open Apple Devices, and navigate to your iPhone SE (2020).
  4. Hold the Shift key on your keyboard, and press "Restore".
  5. Select the iPhone12,8_15.4.1_19E258_Restore.ipsw file that you downloaded.
  6. Wait for the restore to complete, and the iPhone SE (2020) to reboot.

macOS

  1. Plug your iPhone SE (2020) in to your Mac.
  2. Navigate to your iPhone SE (2020) in Finder.
  3. Hold the Option or Alt key on your keyboard, and press "Restore".
  4. Select the iPhone12,8_15.4.1_19E258_Restore.ipsw file that you downloaded.
  5. Wait for the restore to complete, and the iPhone SE (2020) to reboot.

Linux

  1. Install idevicerestore.
  2. Plug your iPhone SE (2020) 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 iPhone12,8_15.4.1_19E258_Restore.ipsw and press enter.
  5. Wait for the restore to complete, and the iPhone SE (2020) to reboot.

Windows

  1. Open PowerShell, and navigate to the IPSW file that you downloaded, e.g. cd Downloads
  2. Type Get-FileHash iPhone12,8_15.4.1_19E258_Restore.ipsw -Algorithm SHA1
  3. The output of the command should match the following checksum: b0551b9b8e9cfdbe89f37ccd243ee7a1bdb4a4e5. 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 iPhone12,8_15.4.1_19E258_Restore.ipsw
  3. The output of the command should match the following checksum: b0551b9b8e9cfdbe89f37ccd243ee7a1bdb4a4e5. 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 iPhone12,8_15.4.1_19E258_Restore.ipsw
  3. The output of the command should match the following checksum: b0551b9b8e9cfdbe89f37ccd243ee7a1bdb4a4e5. If it doesn't, you may need to redownload the file.

Checksums

SHA256sum8ee0e25dd63558a411104e131a592860c63961ecf72a19f987d8f07d03ae790d
MD5sum8ee0e25dd63558a411104e131a592860c63961ecf72a19f987d8f07d03ae790d
SHA1sumb0551b9b8e9cfdbe89f37ccd243ee7a1bdb4a4e5
Please note, the documentation below is supplied from Apple's update servers. We don't modify the contents of this documentation.

This update includes the following bug fixes for your iPhone:

  • Battery may drain more quickly than expected after updating to iOS 15.4

  • Braille devices may become unresponsive while navigating text or displaying an alert

  • Made for iPhone hearing devices may lose connection within some third-party apps

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

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

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