Apple has officially released iOS 18.7.5 (22H311) for the iPhone XR (model iPhone11,8). This update delivers important security patches, performance improvements, and system stability enhancements.

If you’re looking to manually restore, fix software issues, or perform a clean installation, you can download the official IPSW file below.

This firmware is currently signed by Apple, which means it can be installed or restored using Finder (macOS) or iTunes (Windows).

iOS 18.7.5 Update Details

• Device: iPhone XR (iPhone11,8)
• iOS Version: 18.7.5
• Build Number: 22H311
• Release Date: February 2026
• File Size: Approximately 8.6–8.7 GB
• Signing Status: Signed (Installation Allowed)

iOS 18.7.5 mainly focuses on:

• 🔐 Security vulnerability fixes
• ⚙️ System stability improvements
• 📱 Performance optimizations
• 🔄 Better app compatibility

Apple recommends installing this update to ensure your device remains secure and runs smoothly.

Download iOS 18.7.5 IPSW for iPhone XR (iPhone11,8)

You can download the official restore file directly from Apple’s servers using the link below:

⚠️ Always verify that the firmware is still signed before restoring. Unsigned firmware cannot be installed via iTunes or Finder.

How to Install iOS 18.7.5 Using IPSW

Follow these steps to manually update or restore your iPhone XR:

1. Back up your data using iCloud or your computer.
2. Download the IPSW file from the link above.
3. Connect your iPhone XR to your computer.
4. Open Finder (macOS Catalina or later) or iTunes (Windows/macOS Mojave or earlier).
5. Hold Option (Mac) or Shift (Windows) and click Restore iPhone.
6. Select the downloaded IPSW file.
7. Wait for the restore process to complete.

This method is useful for:

• Fixing bootloop issues
• Restoring a disabled iPhone
• Performing a clean installation
• Updating when OTA update is unavailable

Frequently Asked Questions (FAQ)

1. Is iOS 18.7.5 still signed by Apple?

If Apple is still signing build 22H311, you can install or restore it using IPSW. Once unsigned, installation will no longer be possible through official tools.

2. Will installing IPSW erase my data?

If you choose Restore, your data will be erased.
If you choose Update (Shift + Update in iTunes), your data may remain intact — but backing up is strongly recommended.

3. Can I downgrade to an older iOS version?

You can only downgrade to firmware versions that are currently signed by Apple. Once a version is unsigned, downgrading is not possible via official methods.

4. What is the difference between OTA update and IPSW restore?

• OTA (Over-The-Air): Installed directly from Settings > Software Update.
• IPSW: Manual firmware file installed using a computer. Useful for troubleshooting and full system restore.

5. Is iOS 18.7.5 safe to install?

Yes. This update contains important security fixes and is recommended for all iPhone XR users.

6. Why is the IPSW file so large?

The IPSW file includes the complete operating system image, which is why its size is around 8–9 GB.

Final Thoughts

iOS 18.7.5 (22H311) ensures that your iPhone XR continues to receive critical security updates and performance optimizations. If you’re experiencing system issues, need a clean restore, or simply prefer manual installation, the IPSW method is the most reliable solution.