FIRMWARE DETAILS

iOS 16.4

Build: 20E247Mar 27, 2023Restore IPSW

Stable

View details

Filename: iPhone12,8_16.4_20E247_Restore.ipsw
File size: 6.37 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: c449b13bce964e753f8235a333a3925c2530a38eb1142d04067cb55a739244a9
SHA-1: 2fcc7ab6a75a8592354c28d3d245a688fdddabea
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone SE (2nd generation) iPhone12,8IPSW.me public API retrieval · Oct 21, 2026, 9:10 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/iPhone12%2C8?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: 62044bfa65a2d3133c7ff4deb3659ae5