iPadOS 17

IPSW · iPadOS

iPadOS 17.4.1 IPSW Download (21E236)

Build 21E236, released March 21, 2024 — restore images for 20 iPads, straight from Apple's servers.

Release Build 21E236 Size 6.72 GB – 7.75 GB All iPadOS 17 builds →
Apple has stopped signing this build. A restore will be rejected at the final step. The files stay listed for reference. Signing status checked September 12, 2026.

Choose your iPad

20 devices. Each row is one file on Apple's CDN.

iPad (10th generation)
Unsigned iPad13,18, iPad13,19 7.52 GB
iPad_Fall_2022_17.4.1_21E236_Restore.ipsw SHA-256 ba6c4782bd77c5b8e4c6b7d3abd72051592331916b9d47bfcbc7e0026c2511af
Download
iPad Pro 11-inch (4th generation)
Unsigned iPad14,3, iPad14,4 7.69 GB
iPad14,3,iPad14,4,iPad14,5,iPad14,6_17.4.1_21E236_Restore.ipsw SHA-256 dc9f5801c230daacc845693d2f6867164e227208c6c15e74f5668ef8b9d313d1
Download
iPad Pro 12.9-inch (6th generation)
Unsigned iPad14,5, iPad14,6 7.69 GB
iPad14,3,iPad14,4,iPad14,5,iPad14,6_17.4.1_21E236_Restore.ipsw SHA-256 dc9f5801c230daacc845693d2f6867164e227208c6c15e74f5668ef8b9d313d1
Download
iPad Air (5th generation)
Unsigned iPad13,16, iPad13,17 7.52 GB
iPad_Spring_2022_17.4.1_21E236_Restore.ipsw SHA-256 10a6f175c0d9095a61a9de91608aab377697c115cf0a71f9c6564055099dff14
Download
iPad (9th generation)
Unsigned iPad12,1, iPad12,2 7.26 GB
iPad_10.2_2021_17.4.1_21E236_Restore.ipsw SHA-256 422eed209ab393ea63398fa37e60f45afaa84afcdf3e2a1df4c738441155ad0f
Download
iPad mini (6th generation)
Unsigned iPad14,1, iPad14,2 7.50 GB
iPad_Fall_2021_17.4.1_21E236_Restore.ipsw SHA-256 9c4691ed6f88cae2d0b9e77518130667fb475e75cf82024aaba1415ed476d5cf
Download
iPad Pro 11-inch (3rd generation)
Unsigned iPad13,4, iPad13,5, iPad13,6, iPad13,7 7.64 GB
iPad_Pro_Spring_2021_17.4.1_21E236_Restore.ipsw SHA-256 f6a932c04ee513402722b8ee8d9fcfa829c7c4f99b973fc6dceef2a62ee7d276
Download
iPad Pro 12.9-inch (5th generation)
Unsigned iPad13,8, iPad13,9, iPad13,10, iPad13,11 7.64 GB
iPad_Pro_Spring_2021_17.4.1_21E236_Restore.ipsw SHA-256 f6a932c04ee513402722b8ee8d9fcfa829c7c4f99b973fc6dceef2a62ee7d276
Download
iPad Air (4th generation)
Unsigned iPad13,1, iPad13,2 7.41 GB
iPad_Fall_2020_17.4.1_21E236_Restore.ipsw SHA-256 9b527e194ef18c610ec4b84580642f051bd2d50c6375e39fbd6a7b5ab06c2d57
Download
iPad (8th generation)
Unsigned iPad11,6, iPad11,7 7.42 GB
iPad_10.2_2020_17.4.1_21E236_Restore.ipsw SHA-256 719294e4d23143f1922b2a7f90c421b72e093d9c35050328543c96217b48d3f2
Download
iPad Pro 11-inch (2nd generation)
Unsigned iPad8,9, iPad8,10 7.75 GB
iPad_Pro_A12X_A12Z_17.4.1_21E236_Restore.ipsw SHA-256 b3953c42c987060e77eb29109f08be1e5eea7e218eef6871c8f5198655288e41
Download
iPad Pro 12.9-inch (4th generation)
Unsigned iPad8,11, iPad8,12 7.75 GB
iPad_Pro_A12X_A12Z_17.4.1_21E236_Restore.ipsw SHA-256 b3953c42c987060e77eb29109f08be1e5eea7e218eef6871c8f5198655288e41
Download
iPad (7th generation)
Unsigned iPad7,11, iPad7,12 6.73 GB
iPad_10.2_17.4.1_21E236_Restore.ipsw SHA-256 c7aab6550808a67f1a8b313b2b8810358eaf65e6b39f7c5a6731a3d97781f596
Download
iPad Air (3rd generation)
Unsigned iPad11,3, iPad11,4 7.46 GB
iPad_Spring_2019_17.4.1_21E236_Restore.ipsw SHA-256 a30eb40b8620e2e6bc8ab8043ac0b3b6828cb6912c3d6087bc0b7b3c68b5878f
Download
iPad mini (5th generation)
Unsigned iPad11,1, iPad11,2 7.46 GB
iPad_Spring_2019_17.4.1_21E236_Restore.ipsw SHA-256 a30eb40b8620e2e6bc8ab8043ac0b3b6828cb6912c3d6087bc0b7b3c68b5878f
Download
iPad Pro 11-inch (1st generation)
Unsigned iPad8,1, iPad8,2, iPad8,3, iPad8,4 7.75 GB
iPad_Pro_A12X_A12Z_17.4.1_21E236_Restore.ipsw SHA-256 b3953c42c987060e77eb29109f08be1e5eea7e218eef6871c8f5198655288e41
Download
iPad Pro 12.9-inch (3rd generation)
Unsigned iPad8,5, iPad8,6, iPad8,7, iPad8,8 7.75 GB
iPad_Pro_A12X_A12Z_17.4.1_21E236_Restore.ipsw SHA-256 b3953c42c987060e77eb29109f08be1e5eea7e218eef6871c8f5198655288e41
Download
iPad (6th generation)
Unsigned iPad7,5, iPad7,6 6.73 GB
iPad_64bit_TouchID_ASTC_17.4.1_21E236_Restore.ipsw SHA-256 b6e41da10f156db106dda1903fffc1029bf224b24450db828d183d36b93b0a9d
Download
iPad Pro (10.5-inch)
Unsigned iPad7,3, iPad7,4 6.72 GB
iPad_Pro_HFR_17.4.1_21E236_Restore.ipsw SHA-256 010112668e05100c9a20eb25f9b1558cf849b6d1dc39435fb495227870848d0d
Download
iPad Pro (12.9-inch) (2nd generation)
Unsigned iPad7,1, iPad7,2 6.72 GB
iPad_Pro_HFR_17.4.1_21E236_Restore.ipsw SHA-256 010112668e05100c9a20eb25f9b1558cf849b6d1dc39435fb495227870848d0d
Download
Version
iPadOS 17.4.1
Build
21E236
Released
March 21, 2024
Channel
Public release
Previous
iPadOS 16.7.7
Next
iPadOS 17.4.1

How to install iPadOS 17.4.1 from the IPSW

Four steps, and the one that matters most is the first.

Back up first

A restore erases the device. Make an archived backup in Finder or the Apple Devices app — an iCloud backup taken on a newer version cannot be restored onto an older one. Our backup guide covers the difference.

Get the file for your exact model

Check Settings → General → About → Model Name, then download the IPSW for that device. The download shows the file size; compare it with the SHA-256 under Details if you want to be certain the file is intact.

Restore in Finder or Apple Devices

Connect with a cable, select the device, then hold Option (Mac) or Shift (Windows) and click Restore to choose the .ipsw. Update keeps your data but only works upward; Restore erases and is how you downgrade.

Set up or restore your backup

After the restore the device starts fresh. Restore the backup you made — only if it came from the same or an older version than the one you just installed.

Questions? Answers.

Can I restore iPadOS 17.4.1 today?

Not at the moment — Apple has stopped signing 21E236, so a restore will be rejected at the final step. The files remain here for reference and for signed re-releases.

Which is the right file for my device?

Match the identifier in Settings → General → About (or under the model's name here) against the one on each row. Wi-Fi and Cellular iPads share a file; different generations never do. Restoring the wrong device's IPSW simply fails — it cannot damage the device.

What does "signed" mean?

Apple's servers must approve a firmware before a device will accept it, and Apple only approves the builds it is currently shipping. A signed file can be restored today; an unsigned one is rejected at the end of the process, however you obtained it. Signing status changes without notice, usually within days of a newer release, which is why this catalogue rechecks it automatically.

Will I lose my data?

A Restore erases the device — that is what makes a downgrade possible. An Update with an IPSW keeps your data, but only when moving to a newer version. Either way, make an archived backup on a computer first; an iCloud backup taken on a newer version will not restore onto an older one.