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FIRMWARE DETAILS

iOS 15.2

Build: 19C56Dec 13, 2021Restore IPSW
Stable

View details

Filename
iPhone11,8,iPhone12,1_15.2_19C56_Restore.ipsw
File size
6.98 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
6206bf73862a82cd34a6b1edfa8b3c52292ee36755f9bd9449584821b915936c
SHA-1
c1d74009e5413bbb1402f382d1ec56edea7013f4
Required starting builds
Not reported
Board restrictions
Not reported

Compatible hardware (2)

iPhone 11 iPhone12,1IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTC
Unknown
iPhone XR iPhone11,8IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTC
Unknown

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: 9e5d08df3b4f8d0faa6d402479fef580

IPSW.mehttps://api.ipsw.me/v4/device/iPhone12%2C1?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: 5e41994c47e5044e83d5423c7de82bfd