IPSW · iPadOS

iPadOS 15.4 beta 4 IPSW Download (19E5235a)

Build 19E5235a, released February 22, 2022 — restore images for 21 iPads, straight from Apple's servers.

Beta Build 19E5235a Size 5.04 GB – 6.39 GB All iPadOS 15 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

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

iPad (9th generation)
Unsigned iPad12,1, iPad12,2 5.62 GB
iPad_10.2_2021_15.4_19E5235a_Restore.ipsw SHA-256 596401dffc587d4c1084c5f2ebbab3c509bc7cc85bc5ad906bbfc285453ddca7
Download
iPad mini (6th generation)
Unsigned iPad14,1, iPad14,2 5.82 GB
iPad_Fall_2021_15.4_19E5235a_Restore.ipsw SHA-256 3325848e35fd56eb003f0011391d8f93186678c4bb2ce94c7d01b1215016bd12
Download
iPad Pro 11-inch (3rd generation)
Unsigned iPad13,4, iPad13,5, iPad13,6, iPad13,7 6.24 GB
iPad_Pro_Spring_2021_15.4_19E5235a_Restore.ipsw SHA-256 e37e51d021def5238e17258865caeb3768d308663b0930180d025ded323f295f
Download
iPad Pro 12.9-inch (5th generation)
Unsigned iPad13,8, iPad13,9, iPad13,10, iPad13,11 6.24 GB
iPad_Pro_Spring_2021_15.4_19E5235a_Restore.ipsw SHA-256 e37e51d021def5238e17258865caeb3768d308663b0930180d025ded323f295f
Download
iPad Air (4th generation)
Unsigned iPad13,1, iPad13,2 5.72 GB
iPad_Fall_2020_15.4_19E5235a_Restore.ipsw SHA-256 c2c6521678493eb4dac554205557c41e96673fc21b5527b7e17b6f289884769e
Download
iPad (8th generation)
Unsigned iPad11,6, iPad11,7 5.71 GB
iPad_10.2_2020_15.4_19E5235a_Restore.ipsw SHA-256 251f6cff32798d431a32bda1b1af1bce395c90cdab4b73fbce22e9e21119afd0
Download
iPad Pro 11-inch (2nd generation)
Unsigned iPad8,9, iPad8,10 6.39 GB
iPad_Pro_A12X_A12Z_15.4_19E5235a_Restore.ipsw SHA-256 0a0f9e9d18e3bf5a6c3676e24059985059a473366ecef8c9bb5aca9088daf808
Download
iPad Pro 12.9-inch (4th generation)
Unsigned iPad8,11, iPad8,12 6.39 GB
iPad_Pro_A12X_A12Z_15.4_19E5235a_Restore.ipsw SHA-256 0a0f9e9d18e3bf5a6c3676e24059985059a473366ecef8c9bb5aca9088daf808
Download
iPad (7th generation)
Unsigned iPad7,11, iPad7,12 5.14 GB
iPad_10.2_15.4_19E5235a_Restore.ipsw SHA-256 a90b94e3eede4a3fc6115192f49331d8030cf5f03ce1d922d0c0e0e1a00b66d7
Download
iPad Air (3rd generation)
Unsigned iPad11,3, iPad11,4 5.84 GB
iPad_Spring_2019_15.4_19E5235a_Restore.ipsw SHA-256 e505b25f5220a022d809d80390e0822b8f6ca0dcb043e9af88caccfe8eb65f1f
Download
iPad mini (5th generation)
Unsigned iPad11,1, iPad11,2 5.84 GB
iPad_Spring_2019_15.4_19E5235a_Restore.ipsw SHA-256 e505b25f5220a022d809d80390e0822b8f6ca0dcb043e9af88caccfe8eb65f1f
Download
iPad Pro 11-inch (1st generation)
Unsigned iPad8,1, iPad8,2, iPad8,3, iPad8,4 6.39 GB
iPad_Pro_A12X_A12Z_15.4_19E5235a_Restore.ipsw SHA-256 0a0f9e9d18e3bf5a6c3676e24059985059a473366ecef8c9bb5aca9088daf808
Download
iPad Pro 12.9-inch (3rd generation)
Unsigned iPad8,5, iPad8,6, iPad8,7, iPad8,8 6.39 GB
iPad_Pro_A12X_A12Z_15.4_19E5235a_Restore.ipsw SHA-256 0a0f9e9d18e3bf5a6c3676e24059985059a473366ecef8c9bb5aca9088daf808
Download
iPad (6th generation)
Unsigned iPad7,5, iPad7,6 5.22 GB
iPad_64bit_TouchID_ASTC_15.4_19E5235a_Restore.ipsw SHA-256 67d2ea612f4dca0b1743438e649325eaf85b59adaeac4eaf91b9bbb61ec1c7e7
Download
iPad Pro (10.5-inch)
Unsigned iPad7,3, iPad7,4 5.34 GB
iPad_Pro_HFR_15.4_19E5235a_Restore.ipsw SHA-256 db487816fbb6392f93b46909531f3567110b49ce8621ef74648e972b1279aa3f
Download
iPad Pro (12.9-inch) (2nd generation)
Unsigned iPad7,1, iPad7,2 5.34 GB
iPad_Pro_HFR_15.4_19E5235a_Restore.ipsw SHA-256 db487816fbb6392f93b46909531f3567110b49ce8621ef74648e972b1279aa3f
Download
iPad (5th generation)
Unsigned iPad6,11, iPad6,12 5.22 GB
iPad_64bit_TouchID_ASTC_15.4_19E5235a_Restore.ipsw SHA-256 67d2ea612f4dca0b1743438e649325eaf85b59adaeac4eaf91b9bbb61ec1c7e7
Download
iPad Pro (9.7-inch)
Unsigned iPad6,3, iPad6,4 5.08 GB
iPadPro_9.7_15.4_19E5235a_Restore.ipsw SHA-256 5eb35bc0ba5ea2aaa4bdc250aa1ca4b79315eeafcc229c45dea82e95555d209c
Download
iPad Pro (12.9-inch) (1st generation)
Unsigned iPad6,7, iPad6,8 5.20 GB
iPadPro_12.9_15.4_19E5235a_Restore.ipsw SHA-256 344de02f64828b4c80786b777ff47c66208ba5658794549b5fff0cd7a7201d1e
Download
iPad mini 4
Unsigned iPad5,1, iPad5,2 5.04 GB
iPad_64bit_TouchID_15.4_19E5235a_Restore.ipsw SHA-256 8966a8d587a8a7109874dbed2aabdeedf9f446fbed278de7731bb80ad50814b1
Download
iPad Air 2
Unsigned iPad5,3, iPad5,4 5.04 GB
iPad_64bit_TouchID_15.4_19E5235a_Restore.ipsw SHA-256 8966a8d587a8a7109874dbed2aabdeedf9f446fbed278de7731bb80ad50814b1
Download
Version
iPadOS 15.4 beta 4
Build
19E5235a
Released
February 22, 2022
Channel
Developer & public beta
Previous
iPadOS 15.4 beta 3
Next
iPadOS 15.4 beta 5

How to install iPadOS 15.4 beta 4 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 15.4 beta 4 today?

Not at the moment — Apple has stopped signing 19E5235a, 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.