iOS 18.7.3 (22H217)

IPSW Firmware Unsigned
Product
Device
Version
4
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Official IPSW Download

Download iOS 18.7.3

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This firmware is provided as a direct link to Apple's official servers. No mirroring or modification is performed.

Firmware Information

Version

iOS 18.7.3

Build ID

22H217

Release Date

December 22, 2025

File Size

8.09 GB

File Name

MD5 Sum

f02e6688f77d07a94368d39b4ac2c696

SHA1 Sum

748e01c8e7a79b278b831a24bd9c1922dc3a7c00

About this Device

Identifier

iPhone11,8

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Need help?

Our community guide has everything you need to know about restoring firmwares.

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How to Install?

Follow these critical steps to ensure a successful firmware installation.

1

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.

2

Establish Connection

Use a high-quality MFi-certified cable to connect your device to your Mac or PC.

3

Verify Security

Temporarily disable Find My in your iCloud settings to allow the restoration process to proceed.

4

Initiate Restore

Hold Option (Mac) or Shift (PC) while clicking Restore in Finder/iTunes, then select your downloaded IPSW.

5

Finalize Setup

Once the installation completes, follow the on-screen prompts to restore your data from your backup.