iPhone 6 · iPhone7,2

iPhone 6 · iOS 12.5.4

16H50Unsigned

Catalog data · Last updated: Oct 23, 2026, 8:06 AM UTC

Restore IPSW for iPhone 6: iOS 12.5.4, build 16H50.

Firmware information

Version: iOS 12.5.4
Build: 16H50
IPSW: Restore IPSW
Size: 2.82 GB
Release date: Jun 14, 2021, 6:07 PM UTC
File name: iPhone_4.7_12.5.4_16H50_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_12.5.4_16H50_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-2568116ebeac66b57c8a46ed430832a3ccf35ec5a2a1df1e6f89a856f271641dacd

SHA-16b11f68ad26960fd9f1d67241788399ebbbd3217

MD5f17ff58de9abe2241e6d13aeb872b1ca