iPhone 6s+ · iPhone8,2

iPhone 6s+ · iOS 13.0

17A577Unsigned

Catalog data · Last updated: Oct 23, 2026, 2:07 PM UTC

Restore IPSW for iPhone 6s+: iOS 13.0, build 17A577.

Firmware information

Version: iOS 13.0
Build: 17A577
IPSW: Restore IPSW
Size: 3.59 GB
Release date: Sep 19, 2019, 5:06 PM UTC
File name: iPhone_5.5_13.0_17A577_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_13.0_17A577_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-256630fcfa0ec4d680b48a4dccb803a0a1b851bcb70da6e291830427d10411b1e71

SHA-164e04bb1e53e9900c79463535e59e7d9c297773b

MD5aeebb8d05fbccf88da77d076d6ffc96e