iPhone 18 Pro

iOS 27.2.1 (24B156) for iPhone 18 Pro

Signed — can be installed Released Nov 9, 2026 iPhone19,2

Download IPSW

iPhone19,2,iPhone19,3,iPhone19,7_27.2.1_24B156_Restore.ipsw

12.78 GB
Download iOS 27.2.1

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
32265512d9e9a8130e4b70d546c0a548111d875ed39f6052a3e51b1440876399
SHA1
9bc7a64f3ca36783f7d448f28eda142bbd6d97ca
MD5
8fce3fb732eca49cf6f659233db60b9e

On a Mac: shasum -a 256 iPhone19,2,iPhone19,3,iPhone19,7_27.2.1_24B156_Restore.ipsw · On Windows: certutil -hashfile iPhone19,2,iPhone19,3,iPhone19,7_27.2.1_24B156_Restore.ipsw SHA256

Firmware details

Version
iOS 27.2.1
Build
24B156
Released
November 9, 2026
Uploaded
November 6, 2026
File size
12.78 GB (13,722,853,603 bytes)
Signing
Signed

Device

Identifier
iPhone19,2
Board
V63AP
Platform
t8160
CPID
0x8160
BDID
0xA

Jailbreak

No public jailbreak is known for iOS 27.2.1 on iPhone 18 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 27.2.1 with this IPSW

  1. Back up your iPhone 18 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 iPhone19,2,iPhone19,3,iPhone19,7_27.2.1_24B156_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 24B156 is also available for

iPhone 18 Pro Max (US) iPhone 18 Pro Max iPad Air 13-inch (M4, WiFi) iPad Air 11-inch (M4, WiFi) iPad Air 13-inch (M4, Cellular) iPhone 17e iPad Air 11-inch (M4, Cellular) iPad Pro 11-inch (M5, Cellular) iPad Pro 11-inch (M5, WiFi) iPad Pro 13-inch (M5, WiFi) iPad Pro 13-inch (M5, Cellular) iPhone 17 iPhone Air iPhone 17 Pro Max iPhone 17 Pro iPad Air 13-inch (M3, Cellular) iPad (A16, WiFi) iPad Air 11-inch (M3, Cellular) iPad (A16, Cellular) iPad Air 13-inch (M3, WiFi) iPad Air 11-inch (M3, WiFi) iPhone 16e 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

← All iPhone 18 Pro firmware