iOS 17.5 (21F79)

IPSW Firmware Unsigned
Product
Device
Version
4
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Official IPSW Download

Download iOS 17.5

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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 17.5

Build ID

21F79

Release Date

May 13, 2024

File Size

6.98 GB

File Name

MD5 Sum

647cf1a6d4870cb0b902a629a7dde4e2

SHA1 Sum

7a1cddc6566fb8e71463d8b4f0e9b6bc468fc7b3

About this Device

Identifier

iPhone12,1

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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.