iPhone X (Global) · iPhone10,3

iPhone X (Global) · iOS 12.0

16A366Unsigned

Catalog data · Last updated: Oct 23, 2026, 11:53 PM UTC

Restore IPSW for iPhone X (Global): iOS 12.0, build 16A366.

Firmware information

Version: iOS 12.0
Build: 16A366
IPSW: Restore IPSW
Size: 3.33 GB
Release date: Sep 17, 2018, 5:06 PM UTC
File name: iPhone10,3,iPhone10,6_12.0_16A366_Restore.ipsw
Download host: updates.cdn-apple.com

IPSW download

Check the model and signing status before downloading.

Download IPSW

Download hostupdates.cdn-apple.comiPhone10,3,iPhone10,6_12.0_16A366_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-256a5d2d7ae5c12380164f549e9aa46a4b22961599e6dc144a684123dda5b59e694

SHA-1310de7cdd66b3dcd964123982a85c3cd2b55a4f4

MD5a7dfd290c910be4bc6aca442b87189a7