IPSW Downloads

iOS 16.3 - 20D47 for iPhone 8 Plus

This firmware is not signed. This means you cannot restore to it in iTunes.

Release Date23 January 2023
Upload Date14 January 2023
File NameiPhone_5.5_P3_16.3_20D47_Restore.ipsw
File Size5.50 GB
SHA256sum73d11dc30d7e86ed8161d8173a5cbba275bfef13c3d9ad6e414ae22ca1994edd
MD5sum6dbfbc432150e7db76fd56d783dece4d
SHA1sumd0fde576ab4d531f876f25dd711f70cbef5980bd
IdentifieriPhone10,2

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone 8 Plus to your PC.
  3. Open iTunes and navigate to your iPhone 8 Plus.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone_5.5_P3_16.3_20D47_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone 8 Plus to reboot.

macOS

  1. Connect your iPhone 8 Plus to your Mac.
  2. Navigate to your iPhone 8 Plus in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone_5.5_P3_16.3_20D47_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone 8 Plus to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone 8 Plus to your PC.
  3. Open a terminal and navigate to the IPSW file you downloaded, e.g., cd ~/Downloads.
  4. To perform a full erase restore, type idevicerestore -e iPhone_5.5_P3_16.3_20D47_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 8 Plus to reboot.