iPhone 6 · iPhone7,2

iPhone 6 · iOS 12.5.6

16H71Unsigned

Catalog data · Last updated: Oct 22, 2026, 4:17 PM UTC

Restore IPSW for iPhone 6: iOS 12.5.6, build 16H71.

Firmware information

Version: iOS 12.5.6
Build: 16H71
IPSW: Restore IPSW
Size: 2.82 GB
Release date: Aug 31, 2022, 5:27 PM UTC
File name: iPhone_4.7_12.5.6_16H71_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_12.5.6_16H71_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-256b170aedb68de44e78566b79409a21f51571545dfb49d3b3104ce4e126dab6876

SHA-18ada8d7d56dd7a51d52e1311d7612725a2117caa

MD55247931c072491a0fac2a0acca4f1349