FIRMWARE DETAILS

iOS 16.6

Build: 20G75Jul 24, 2023Restore IPSW

Stable

View details

Filename: iPhone12,1_16.6_20G75_Restore.ipsw
File size: 6.41 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: dcf505486cda460a5554af346cf7d3579f9f20a75f7c2ac80b373df22fd31331
SHA-1: b6f37f1a1339dd6dd7d0d2e87bbe7f8274c6c532
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 11 iPhone12,1IPSW.me public API retrieval · Oct 22, 2026, 2:55 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%2C1?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: 64cf829527e2ad93f86e11f9e3f8151a