IPSW Downloads

iOS 18.3 - 22D63 for iPhone 15

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

Release Date27 January 2025
Upload Date23 January 2025
File NameiPhone15,4_18.3_22D63_Restore.ipsw
File Size8.31 GB
SHA256sumd4c59dc18008c71b5a31a06c1e1c580d56b4e0f55a45d82b083bb737ed761fdb
MD5sum7e4877aba24714cd7019f8ef54d62cd4
SHA1sum34cd8880e6b21ba3356fc3e34b870b1b0c035d53
IdentifieriPhone15,4

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone 15 to your PC.
  3. Open iTunes and navigate to your iPhone 15.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone15,4_18.3_22D63_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone 15 to reboot.

macOS

  1. Connect your iPhone 15 to your Mac.
  2. Navigate to your iPhone 15 in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone15,4_18.3_22D63_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone 15 to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone 15 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 iPhone15,4_18.3_22D63_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 15 to reboot.