iPhone 11 Pro

iOS 18.1.1 (22B91) for iPhone 11 Pro

Not signed Released Nov 19, 2024 iPhone12,3

Download IPSW

iPhone12,3,iPhone12,5_18.1.1_22B91_Restore.ipsw

7.50 GB
Apple no longer signs this version. Finder and iTunes will refuse to install it on iPhone 11 Pro — the latest signed version is iOS 27.0.1.
Download iOS 18.1.1

The file is downloaded directly from Apple’s servers (updates.cdn-apple.com). Large files download faster with a download manager or curl -O.

Verify the file

SHA256
8189a3f7a71510329aa1fcd6dc7e8f14621c5482f395b51fb559a2694266dde9
SHA1
fb1a125ab38ae431e5f51b0689a3d48913943dde
MD5
b3d9b32d1ff8b9364f7b157376a59da0

On a Mac: shasum -a 256 iPhone12,3,iPhone12,5_18.1.1_22B91_Restore.ipsw · On Windows: certutil -hashfile iPhone12,3,iPhone12,5_18.1.1_22B91_Restore.ipsw SHA256

Firmware details

Version
iOS 18.1.1
Build
22B91
Released
November 19, 2024
Uploaded
November 16, 2024
File size
7.50 GB (8,058,123,682 bytes)
Signing
Unsigned

Device

Identifier
iPhone12,3
Board
D421AP
Platform
t8030
CPID
0x8030
BDID
0x6

Jailbreak

No public jailbreak is known for iOS 18.1.1 on iPhone 11 Pro.

Real jailbreaks are always free and open source. Sites asking you to pay, install profiles or “verify” with surveys are scams.

How to install iOS 18.1.1 with this IPSW

  1. Back up your iPhone 11 Pro to iCloud or your computer — restoring erases the device.
  2. Turn off Find My in Settings → [your name] → Find My.
  3. Connect the device with a cable and open Finder (macOS Catalina or later) or Apple Devices / iTunes (Windows).
  4. Hold Option (Mac) or Shift (Windows) and click Restore. Choose iPhone12,3,iPhone12,5_18.1.1_22B91_Restore.ipsw.
  5. Wait — the device restarts several times. Don’t disconnect it until you see the Hello screen.

Stuck on the Apple logo? Put the device into recovery mode first, then restore.

Build 22B91 is also available for

iPad mini (A17 Pro, WiFi) iPad mini (A17 Pro, Cellular) iPhone 16 Pro iPhone 16 iPhone 16 Pro Max iPhone 16 Plus iPad Air (M2, 11-inch, WiFi) iPad Air (M2, 11-inch, Cellular) iPad Air (M2, 13-inch, Cellular) iPad Pro (M4, 13-inch, Cellular) iPad Pro (M4, 13-inch, WiFi) iPad Air (M2, 13-inch, WiFi) iPad Pro (M4, 11-inch, WiFi) iPad Pro (M4, 11-inch, Cellular) iPhone 15 Pro Max iPhone 15 Pro iPhone 15 Plus iPhone 15 iPad Pro (12.9-inch, Cellular) (6th generation) iPad Pro (12.9-inch, WiFi) (6th generation) iPad Pro (11-inch, Cellular) (4th generation) iPad Pro (11-inch, WiFi) (4th generation) iPad (Cellular, 10th generation) iPad (WiFi, 10th generation) iPhone 14 Pro Max iPhone 14 Pro iPhone 14 Plus iPhone 14 iPad Air 5 (WiFi) iPhone SE (3rd generation) iPad Air 5 (Cellular) iPhone 13 iPhone 13 mini iPhone 13 Pro Max iPhone 13 Pro iPad mini 6 (Cellular) iPad mini 6 (WiFi) iPad (Cellular, 9th generation) iPad (WiFi, 9th generation) iPad Pro (11-inch, WiFi) (3rd generation)

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