iPhone 6 · iPhone7,2

iPhone 6 · iOS 12.5.1

16H22Unsigned

Catalog data · Last updated: Oct 23, 2026, 4:50 AM UTC

Restore IPSW for iPhone 6: iOS 12.5.1, build 16H22.

Firmware information

Version: iOS 12.5.1
Build: 16H22
IPSW: Restore IPSW
Size: 2.83 GB
Release date: Jan 11, 2021, 6:14 PM UTC
File name: iPhone_4.7_12.5.1_16H22_Restore.ipsw
Download host: updates.cdn-apple.com

IPSW download

Check the model and signing status before downloading.

Download IPSW

Download hostupdates.cdn-apple.comiPhone_4.7_12.5.1_16H22_Restore.ipsw

Back up before you restore. A restore can erase the data on the device. The identifier has to match, and a file you can download may still be rejected for restore.

Checksum

SHA-256ca18b1c4586630d50effe03af9879a7f2aefd0a9ce3d9c4208154e495b2d79f6

SHA-1afab6da896238ca5e3dd808121d770d5ea4d1078

MD57edb82991c5af06d67df71e85b358606