FIRMWARE DETAILS

iOS 12.0

Build: 16A366Sep 17, 2018Restore IPSW

Stable

View details

Filename: iPhone11,8_12.0_16A366_Restore.ipsw
File size: 3.38 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: fafd01ba9b538dd8a6cd8d4bc73970b279434e12aa2500176df6749488e5853a
SHA-1: 25c73c93c0fdd0f546d70e92ed455658d5cbc5ec
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone XR iPhone11,8IPSW.me public API retrieval · Oct 20, 2026, 3:44 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/iPhone11%2C8?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 10:59 PM UTC
Record fingerprint: 6af35378736f7969e9a9688ed3af8723