Download IPSW
Download 26.4 (23E246) for iPhone 11 Pro Max
| Version: | 26.4 |
| Build: | 23E246 |
| Signed: | Yes |
| Size: | 9.26 GB |
| Release Date: | 2026-03-24 17:39:53 |
| Upload Date: | 2026-03-21 16:51:45 |
| SHA1: | 6555a2396b0d1f784bc4962185180010f6ede600 |
| MD5: | a8fcc61ca69fa0b84d0d2fb35421320e |
| SHA256: | e9a7d6f1bd662698f75a505f62db90b6e52bcdff344ddd73804643573fd37c71 |
Secure download directly from Apple’s servers
— STEP BY STEP
Download IPSW Firmware the Simple Way
Follow these simple steps to update your device safely without losing any of your important data.
3
Turn Off Find My
Switch off Find My from settings first, since it can block the firmware update and prevent installation from starting properly.
4
Install the IPSW File
Open Finder or iTunes, choose the correct firmware file, and begin the update using the right key combination very carefully.
5
Restore Your Data
Once the installation finishes, safely restore your saved backup to bring back your apps, photos, and settings without losing anything.
1
Back Up your data
Back up your device using iCloud or iTunes before you begin, so your files and settings always stay completely safe.
2
Connect Your Device Properly
Plug your device into your computer with a reliable cable, so the connection stays steady during the entire installation process.
IPSW has become a trusted destination for anyone managing an Apple device, offering direct downloads alongside clear, practical guidance. With a growing base of users across different regions, the platform stays focused on making firmware updates simple and stress-free. The goal is straightforward: cut through the confusion and give people accurate, current information they can actually rely on.