FIRMWARE DETAILS

iOS 12.1.2

Build: 16C101Dec 17, 2018Restore IPSW

Stable

View details

Filename: iPhone11,2_12.1.2_16C101_Restore.ipsw
File size: 3.61 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: 4fa8a366d8e29c8a5a998d0be7c17e5c857ae5efe33e6c5b3e1e66592e597f8a
SHA-1: b5b9f7c50ae8d63889c7262e157318b0dfd4eaf8
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone XS iPhone11,2IPSW.me public API retrieval · Oct 23, 2026, 4:23 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/iPhone11%2C2?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 10:59 PM UTC
Record fingerprint: addd55aded5d471fdcd1e6de59c1f476