iPhone 13 Pro Max
Unsigned iOS

iOS 16.4.1 (20E252)

iPhone 13 Pro Max

iPhone14,3_16.4.1_20E252_Restore.ipsw
Device
iPhone 13 Pro Max
Identifier
iPhone14,3
OS
iOS
Version
16.4.1
Build
20E252
Release Date
2023-04-07
Upload Date
2023-04-03
Size
6.36 GB
Status
Unsigned
SHA1
ac51e426b9b5814a4ec9845ce66d8da4711268f1
SHA256
bdd4703263292f9b047ed22f5466a8bd41c075f9cb13673330b2f798bae070e3
MD5
dfe2bfd8de6901fcfe6239b88fb8b7a0

iOS 16.4.1 Release Notes

This update provides important bug fixes and security updates for your iPhone including:

  • Pushing hands emoji does not show skin tone variations
  • Siri does not respond in some cases

Some features may not be available for all regions or on all Apple devices. For information on the security content of Apple software updates, please visit this website:

https://support.apple.com/kb/HT201222

How to Restore iOS 16.4.1 IPSW

🖥

iTunes (Windows / macOS Mojave and older) & Finder (macOS Catalina+)

  1. Download the iPhone14,3_16.4.1_20E252_Restore.ipsw file to your computer.
  2. Connect your iPhone 13 Pro Max to your computer with a USB cable.
  3. Open Finder (macOS Catalina+) or iTunes (Windows / older macOS) and select your device.
  4. To Update (keeps data): hold Option (Mac) or Shift (Windows) and click Check for Update.
  5. To Restore (erases data): hold Option (Mac) or Shift (Windows) and click Restore iPhone/iPad.
  6. Navigate to and select the downloaded .ipsw file, then confirm.
  7. Wait for the process to complete — do not disconnect the device.
⚠️ Note: This firmware is no longer signed by Apple. iTunes/Finder may reject the restore. Use a tool like futurerestore if you have saved blobs.
⌨️

idevicerestore (Command Line)

An open-source command-line tool that restores IPSW files without needing iTunes. Useful for advanced users, automation, and custom restore workflows.

  1. Install via Homebrew: brew install idevicerestore
  2. Connect your device and put it into DFU mode.
  3. Run the restore command:
idevicerestore -t iPhone14,3_16.4.1_20E252_Restore.ipsw
Common flags:
-eErase restore (factory reset) -uUpdate restore (keep data) -dEnable debug output -nDry-run — don't actually restore
🔓

futurerestore (Saved Blobs / Downgrade)

futurerestore allows restoring to unsigned firmware like this one when you have saved APTickets (blobs) from a tool like TSSSaver or shsh.host.

  1. Download futurerestore from github.com/futurerestore/futurerestore.
  2. Ensure you have a saved .shsh2 blob for iOS 16.4.1 (20E252) on your iPhone 13 Pro Max.
  3. Put your device into DFU mode and run:
futurerestore -t your_blob.shsh2 --latest-sep --latest-baseband iPhone14,3_16.4.1_20E252_Restore.ipsw
⛔ Warning: Using --latest-sep requires the latest SEP to be compatible with iOS 16.4.1. Always verify compatibility before restoring to avoid a bricked device.
📲

Entering DFU Mode

DFU (Device Firmware Update) mode is required for most manual restores. The button combination varies by device:

iPhone 8 / X and later / iPad with Face ID
Press & release Volume Up → press & release Volume Down → hold Side button until screen goes black → hold Side + Volume Down for 5 s → release Side but keep Volume Down for 10 s.
iPhone 7 / 7 Plus
Hold Side + Volume Down for 8 s → release Side but keep Volume Down for 10 s.
iPhone 6s and earlier / iPad with Home button
Hold Home + Sleep/Wake for 8 s → release Sleep/Wake but keep Home for 10 s.

💡 Tip: In DFU mode the screen stays completely black. If you see the Apple logo or a "Connect to iTunes" screen, you entered Recovery mode instead — try again.

⇓ Download IPSW Firmware (6.36 GB)
iPhone 13 Pro Max
Other Signed iOS Versions
1 items iOS 16.4.1 (20E252)