FIRMWARE DETAILS
iPadOS 17.4
Build:
21E219Mar 5, 2024Restore IPSWStable
View details
- Filename
iPad_Spring_2019_17.4_21E219_Restore.ipsw- File size
- 7.46 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
2f14a71a11576afa1f8caa82a6852561814cf89c0a6d8508b061237e25b39f9a- SHA-1
822409f3a7eb4007e9020dc2b056d9efce744838- Required starting builds
Not reported- Board restrictions
Not reported
Compatible hardware (4)
iPad Air (3rd generation) Wi-Fi
UnknowniPad11,3IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTCiPad Air (3rd generation) Wi-Fi + Cellular
UnknowniPad11,4IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTCiPad mini (5th generation) Wi-Fi
UnknowniPad11,1IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTCiPad mini (5th generation) Wi-Fi + Cellular
UnknowniPad11,2IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTCSigning 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/iPad11%2C4?type=ipsw ↗
Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: 1ca34b06dea8fd2001d620b19425c150
IPSW.mehttps://api.ipsw.me/v4/device/iPad11%2C1?type=ipsw ↗
Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: 697756d8848b690ab1b32fc496c01c39
IPSW.mehttps://api.ipsw.me/v4/device/iPad11%2C2?type=ipsw ↗
Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: fdc0e9deb17141a8e112833f1306e9be
IPSW.mehttps://api.ipsw.me/v4/device/iPad11%2C3?type=ipsw ↗
Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: 75082ae15c0e0731b666ff5a2b4e1945