FIRMWARE DETAILS

iOS 12.4

Build: 16G77Jul 22, 2019Restore IPSW

Stable

View details

Filename: iPhone11,2_12.4_16G77_Restore.ipsw
File size: 3.71 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: b96b381c319e3ec05c940c7403e1ba6c287b41aa108d7d34ae6fdd58f7f6c721
SHA-1: f02bcb8f7fce8153cb6b576aad26cfb3added998
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone XS iPhone11,2IPSW.me public API retrieval · Oct 23, 2026, 3:03 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: 885fb351b4661aeeb63a06612768db16