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FIRMWARE DETAILS

iPadOS 14.3

Build: 18C66Dec 14, 2020Restore IPSW
Stable

View details

Filename
iPadPro_12.9_14.3_18C66_Restore.ipsw
File size
4.63 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
8865483a0ba03e3bfe8ca86c98c9736c922c1127b6855b86314f023aa10bf097
SHA-1
050c8cde9d0d0925748d228ba5ff50ba732475da
Required starting builds
Not reported
Board restrictions
Not reported

Compatible hardware (2)

iPad Pro (12.9-inch) (1st generation) Wi-Fi iPad6,7IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTC
Unknown
iPad Pro (12.9-inch) (1st generation) Wi-Fi + Cellular iPad6,8IPSW.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/iPad6%2C7?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: 5184153bd2bf15546cff57e2f5f25ff2

IPSW.mehttps://api.ipsw.me/v4/device/iPad6%2C8?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: 376f2934c7cc126070460f49a158b9f1