iPhone 6s+ · iPhone8,2

iPhone 6s+ · iOS 15.2.1

19C63Unsigned

Catalog data · Last updated: Oct 22, 2026, 8:18 PM UTC

Restore IPSW for iPhone 6s+: iOS 15.2.1, build 19C63.

Firmware information

Version: iOS 15.2.1
Build: 19C63
IPSW: Restore IPSW
Size: 5.21 GB
Release date: Jan 12, 2022, 6:00 PM UTC
File name: iPhone_5.5_15.2.1_19C63_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_15.2.1_19C63_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-256e87cd96a50fbffd0302bc06c54a6674500ae46ce4641499b2e72b97d2bc6d9c6

SHA-12397ae4abb92fa0ae8eb8e219526ed17f764d877

MD50bf8192e3a6ae0a86e853a073e00aa68