IPSW Downloads

iOS 6.1 - 10B144 for iPhone 4

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

Release DateInvalid Date
Upload Date24 January 2013
File NameiPhone3,1_6.1_10B144_Restore.ipsw
File Size0.87 GB
SHA256sumd83f8dac345525aaf84d6a384d1d41b0de0034fc0a4c5a8e3af6f91353c593d9
MD5sumf5f6588902174948c3e9d4f9b3a89e5d
SHA1sum2dcaae314ae8e0a353ad43010159cf15f7f6bd4e
IdentifieriPhone3,1

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone 4 to your PC.
  3. Open iTunes and navigate to your iPhone 4.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone3,1_6.1_10B144_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone 4 to reboot.

macOS

  1. Connect your iPhone 4 to your Mac.
  2. Navigate to your iPhone 4 in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone3,1_6.1_10B144_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone 4 to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone 4 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 iPhone3,1_6.1_10B144_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 4 to reboot.