FIRMWARE DETAILS

iOS 14.4.2

Build: 18D70Mar 26, 2021Restore IPSW

Stable

View details

Filename: iPhone12,8_14.4.2_18D70_Restore.ipsw
File size: 5.15 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: 3f95d4d45e62d0b3bf337853b81467c3241d92c8d27338a12bf7af57095804ad
SHA-1: 44d7afb4df7cd1747feec97fe3be127fb44bd333
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone SE (2nd generation) iPhone12,8IPSW.me public API retrieval · Oct 23, 2026, 4:05 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/iPhone12%2C8?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: 0a5c63774aeb69ead6722499e4831a3e