FIRMWARE DETAILS

iOS 16.3

Build: 20D47Jan 23, 2023Restore IPSW

Stable

View details

Filename: iPhone14,3_16.3_20D47_Restore.ipsw
File size: 6.59 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: 5235469431267663d7031d8c5c180a9e012703b3c45e7384a3c2935f11b300b7
SHA-1: 1bdda087dbe113c7371b44131dea6e1f4b0f48e4
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 13 Pro Max iPhone14,3IPSW.me public API retrieval · Oct 21, 2026, 8:36 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%2C3?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: 81d5a52cdc43d173c65c90e25cc63fa5