FIRMWARE DETAILS

iOS 15.5

Build: 19F77May 16, 2022Restore IPSW

Stable

View details

Filename: iPhone14,6_15.5_19F77_Restore.ipsw
File size: 6.07 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: 4bff2b047638183118ada20ea0cd17becbdb8c5d7e6ded3c9955a44cc785a61f
SHA-1: b3fa279c4ece548bd62eaa5a70be55dc24d21e0b
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone SE (3rd generation) iPhone14,6IPSW.me public API retrieval · Oct 22, 2026, 11:25 AM 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%2C6?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: a9765c0974808f6ddd93f5cc38e0eae6