FIRMWARE DETAILS

iOS 15.1.1

Build: 19B81Nov 17, 2021Restore IPSW

Stable

View details

Filename: iPhone14,5_15.1.1_19B81_Restore.ipsw
File size: 6.62 GB
File type: Restore IPSW
Download host: updates.cdn-apple.com
Link availability: Not verified
Source did not report availability
Last link check: Not checked
SHA-256: ade900107c1df6099ebcff65f9eb64103e7c4638c838ec2d08191464b1444e5a
SHA-1: 483fc8e76e9c89f30a4d289c1c45cc1db5239276
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 13 iPhone14,5IPSW.me public API retrieval · Oct 21, 2026, 8:17 PM UTC

Unsigned

Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.

Source provenance

IPSW.mehttps://api.ipsw.me/v4/device/iPhone14%2C5?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: 631bc5d70ab99f86e949eefad1370607