firmwarehub.
العربية
FIRMWARE DETAILS

iPadOS 17.1.1

Build: 21B91Nov 8, 2023Restore IPSW
Stable

View details

Filename
iPad_Fall_2021_17.1.1_21B91_Restore.ipsw
File size
7.51 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
64e666fe2f995940e83760bab0c9d67c26cefbe87e3ad48c697576b16dde37bc
SHA-1
ac5e971405b1f9022a28a66614a259d5dabbe06f
Required starting builds
Not reported
Board restrictions
Not reported

Compatible hardware (2)

iPad mini (6th generation) Wi-Fi iPad14,1IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTC
Unknown
iPad mini (6th generation) Wi-Fi + Cellular iPad14,2IPSW.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/iPad14%2C2?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: fcff6789d8b33d8238ad563b229f2247

IPSW.mehttps://api.ipsw.me/v4/device/iPad14%2C1?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: 5121aa2819fff4535477e57259285811