IPSW Downloads

iOS 16.6.1 - 20G81 for iPhone X GSM

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

Release Date07 September 2023
Upload Date02 September 2023
File NameiPhone10,3,iPhone10,6_16.6.1_20G81_Restore.ipsw
File Size5.74 GB
SHA256sume2cda4155843f9025764e1fade2eb27e1639184b9b805d0707e2517413dd1e05
MD5sumb601f8a11a794d09496da1a0fea4f91a
SHA1sum77a4961688b5e8076c519e832a206f9c42fc391e
IdentifieriPhone10,6

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone X GSM to your PC.
  3. Open iTunes and navigate to your iPhone X GSM.
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone10,3,iPhone10,6_16.6.1_20G81_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone X GSM to reboot.

macOS

  1. Connect your iPhone X GSM to your Mac.
  2. Navigate to your iPhone X GSM in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone10,3,iPhone10,6_16.6.1_20G81_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone X GSM to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone X GSM 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 iPhone10,3,iPhone10,6_16.6.1_20G81_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone X GSM to reboot.