IPSW Downloads

iPadOS 4.3.3 - 8J3 for iPad

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

Release DateInvalid Date
Upload Date02 May 2011
File NameiPad1,1_4.3.3_8J3_Restore.ipsw
File Size0.58 GB
SHA256sum579e481885741b181433d999f6ec63f75084d1ff1939dab9e876148b1640220d
MD5sumd20493bb1ba0450f2ee01d081ba8eb27
SHA1sume2906ef04d5991663cd6ea8b19548ec190144d46
IdentifieriPad1,1

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPad to your PC.
  3. Open iTunes and navigate to your iPad.
  4. Hold the Shift key and click "Restore".
  5. Select the iPad1,1_4.3.3_8J3_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPad to reboot.

macOS

  1. Connect your iPad to your Mac.
  2. Navigate to your iPad in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPad1,1_4.3.3_8J3_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPad to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPad 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 iPad1,1_4.3.3_8J3_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPad to reboot.