IPSW Downloads

iOS 17.6.1 - 21G101 for iPhone 15 Pro

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

Release Date19 August 2024
Upload Date17 August 2024
File NameiPhone16,1_17.6.1_21G101_Restore.ipsw
File Size7.71 GB
SHA256sumb91f7b7ff6019f071752dd6265ed2dfed484710981ff046bd856a1394978570b
MD5sumd4c3ac736cf14292cb3d329c261f09f2
SHA1sumc0a8965976021d571f6810546262d068092d0236
IdentifieriPhone16,1

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone 15 Pro to your PC.
  3. Open iTunes and navigate to your iPhone 15 Pro.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone16,1_17.6.1_21G101_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone 15 Pro to reboot.

macOS

  1. Connect your iPhone 15 Pro to your Mac.
  2. Navigate to your iPhone 15 Pro in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone16,1_17.6.1_21G101_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone 15 Pro to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone 15 Pro 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 iPhone16,1_17.6.1_21G101_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 15 Pro to reboot.