iPhone XS Max (China) · iPhone11,4

iPhone XS Max (China) · iOS 18.1.1

22B91Unsigned

Catalog data · Last updated: Oct 23, 2026, 7:55 AM UTCThis data is outdated. Signing status may have changed.

Restore IPSW for iPhone XS Max (China): iOS 18.1.1, build 22B91.

Firmware information

Version: iOS 18.1.1
Build: 22B91
IPSW: Restore IPSW
Size: 7.64 GB
Release date: Nov 19, 2024, 6:24 PM UTC
File name: iPhone11,2,iPhone11,4,iPhone11,6_18.1.1_22B91_Restore.ipsw
Download host: updates.cdn-apple.com

IPSW download

Check the model and signing status before downloading.

Download IPSW

Download hostupdates.cdn-apple.comiPhone11,2,iPhone11,4,iPhone11,6_18.1.1_22B91_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-256dd912dd34f58f672632644d03adc72aec0b9408aa9642984029106dd28e17903

SHA-11b7e0dd30d05271c778d0bf2db68d4c7640c9566

MD547817bdca3cb1a8fec37e671055dd73b