FIRMWARE DETAILS

iOS 16.5

Build: 20F66May 18, 2023Restore IPSW

Stable

View details

Filename: iPhone12,8_16.5_20F66_Restore.ipsw
File size: 6.38 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: 501ff74f77a1d727a67e9a672da76232a344d936e6c265193bfd556dc3167672
SHA-1: f78c7bd03bc91883c71a3d8d064062cc359ebc63
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone SE (2nd generation) iPhone12,8IPSW.me public API retrieval · Oct 20, 2026, 8:56 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/iPhone12%2C8?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: e9eb4a6bb0db769ce40e907a020e508c