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Download 12.5.1 (16H22) for iPhone 6+

Version: 12.5.1
Build: 16H22
Signed: No
Size: 2.97 GB
Release Date: 2021-01-11 18:14:38
Upload Date: 2021-01-08 18:54:37
SHA1: c2f16ffb9fcd02462fc1261b83476a8fd92d53cc
MD5: a1737b6ebb580e3d1b1312e88a10334c
SHA256: 38faf0ae0324d9ea8c4cd9e0180bb455ac2aa423f0e15befd7d69da4b18d1a8c

Secure download directly from Apple’s servers

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— 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.

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