iOS 11.2 (15C114)

IPSW Firmware Unsigned
Product
Device
Version
4
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Official IPSW Download

Download iOS 11.2

Download OTA Update

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

Firmware Information

Version

iOS 11.2

Build ID

15C114

Release Date

December 2, 2017

File Size

2.61 GB

File Name

MD5 Sum

3e303067d7d1daf4816cddec0bc110b4

SHA1 Sum

bed951f49c21ea200c32d6ca3cdcf7e307ae07fc

About this Device

Identifier

iPhone7,1

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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.