iPhone 17 Pro Max
Identifier: iPhone18,2
Selected
Selected
Version
Download
Signed IPSWs
These firmwares are currently being signed by Apple and can be restored via iTunes.
Unsigned IPSWs
These firmwares are no longer being signed and cannot be restored without saved SHSH blobs.
iOS 26.2.1
Build: 23C71
Released
January 26, 2026
iOS 26.2
Build: 23C55
Released
December 12, 2025
iOS 26.1
Build: 23B85
Released
November 3, 2025
iOS 26.0.1
Build: 23A355
Released
September 29, 2025
iOS 26.0
Build: 23A345
Released
September 18, 2025
iOS 26.0
Build: 23A341
Released
September 15, 2025
How to Install?
Follow these critical steps to ensure a successful firmware installation.
Secure Your Data
Always start by creating a full backup of your device via iCloud or a computer to ensure your personal files are safe.
Establish Connection
Use a high-quality MFi-certified cable to connect your device to your Mac or PC.
Verify Security
Temporarily disable Find My in your iCloud settings to allow the restoration process to proceed.
Initiate Restore
Hold Option (Mac) or Shift (PC) while clicking Restore in Finder/iTunes, then select your downloaded IPSW.
Finalize Setup
Once the installation completes, follow the on-screen prompts to restore your data from your backup.