iPhone 6s+ · iPhone8,2

iPhone 6s+ · iOS 14.8

18H17Unsigned

Catalog data · Last updated: Oct 24, 2026, 7:09 AM UTC

Restore IPSW for iPhone 6s+: iOS 14.8, build 18H17.

Firmware information

Version: iOS 14.8
Build: 18H17
IPSW: Restore IPSW
Size: 4.61 GB
Release date: Sep 13, 2021, 4:44 PM UTC
File name: iPhone_5.5_14.8_18H17_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_5.5_14.8_18H17_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-25634b2943496c5644e8693cbe997e195c17a8d22e3bcb4fe8e6e1fb76431dbcf95

SHA-1c2ecafd8c9c41c1b465fa1c3baffc07ebb6494cc

MD5045f82af67cf328110a92bb9d1206cce