FIRMWARE DETAILS

iOS 15.3.1

Build: 19D52Feb 10, 2022Restore IPSW

Stable

View details

Filename: iPhone14,2_15.3.1_19D52_Restore.ipsw
File size: 6.61 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: d5bcb250ac27b1ce4e851e6e961d631f2e04f176071263c23f76c173bcd0bf51
SHA-1: db34962541fe64d1a4089a212ac7a10799d71ea0
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 13 Pro iPhone14,2IPSW.me public API retrieval · Oct 22, 2026, 2:00 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/iPhone14%2C2?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: 688d3b3d83d57cb61834935db9097850