IPSW · iOS
iOS 26.4 IPSW Download (23E246)
Build 23E246, released March 24, 2026 — restore images for 31 iPhones, straight from Apple's servers.
Choose your iPhone
31 devices. Each row is one file on Apple's CDN.
Unsigned
iPhone18,5 10.95 GB
FilenameiPhone18,5_26.4_23E246_Restore.ipsw
SHA-256db6de390327b1ac74def0abdb9c1f7cfccd73429c20cb9b00628512fc3afc119
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-03475/CDD56EEE-78C6-4E10-BE9E-A3E491E7850A/iPhone18,5_26.4_23E246_Restore.ipsw
Size10,954,141,190 bytes (10.95 GB)
Unsigned
iPhone18,3 11.28 GB
FilenameiPhone18,3_26.4_23E246_Restore.ipsw
SHA-2568511b1403266d6833950845807f748ff69c2313c3b54da5f6718df9c6a6c46e5
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-01484/6C4962EB-0B7E-4721-81A5-A0307FBB17EA/iPhone18,3_26.4_23E246_Restore.ipsw
Size11,278,902,076 bytes (11.28 GB)
Unsigned
iPhone18,1 11.32 GB
FilenameiPhone18,1_26.4_23E246_Restore.ipsw
SHA-2561e1f311fde3e58dd092f7cd727fa65742913330a9dc80e9734d5faa2d0238c97
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-01483/985F1DAD-1F04-4D76-8D79-393E165867DD/iPhone18,1_26.4_23E246_Restore.ipsw
Size11,320,893,621 bytes (11.32 GB)
Unsigned
iPhone18,2 11.30 GB
FilenameiPhone18,2_26.4_23E246_Restore.ipsw
SHA-256e7cde2765e54c911a949ad602e5e18136b93af66b17c7d36b9e2cde029ec4184
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-02792/6C4662D4-DD36-4EA9-8DC5-9EB9153CFAED/iPhone18,2_26.4_23E246_Restore.ipsw
Size11,303,959,654 bytes (11.30 GB)
Unsigned
iPhone18,4 11.04 GB
FilenameiPhone18,4_26.4_23E246_Restore.ipsw
SHA-2560a708f3031d3e4a8d14c199270db9bb6fd405b933779e1c42bbad0b79c3cc65c
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-06787/B893F5E8-6B35-451C-AC71-E6F82D1438B4/iPhone18,4_26.4_23E246_Restore.ipsw
Size11,037,722,182 bytes (11.04 GB)
Unsigned
iPhone17,5 10.71 GB
FilenameiPhone17,5_26.4_23E246_Restore.ipsw
SHA-2561d8c9a49ebf21d643b7743406dda52ecee2ed0c8b02811838dcf1626807c4319
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-09229/FE79A39F-EAC1-4197-84A1-B85738D8D0E0/iPhone17,5_26.4_23E246_Restore.ipsw
Size10,709,447,617 bytes (10.71 GB)
Unsigned
iPhone17,3 11.05 GB
FilenameiPhone17,3_26.4_23E246_Restore.ipsw
SHA-256c476c6bb6d252036876ffeb051fccd9bdf9d98e7c2c507d4cf957cb164a354cb
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-06082/FE21226A-B87F-4FC7-9D4B-B97A9EAF5C20/iPhone17,3_26.4_23E246_Restore.ipsw
Size11,052,091,758 bytes (11.05 GB)
Unsigned
iPhone17,4 11.02 GB
FilenameiPhone17,4_26.4_23E246_Restore.ipsw
SHA-256196fe6bd4b9e12b76373a5574b53252525de4eb6efbb8bf0d9e7cfc84c443664
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-02138/98EB8109-8570-45AF-9989-808E8FDFB935/iPhone17,4_26.4_23E246_Restore.ipsw
Size11,023,156,569 bytes (11.02 GB)
Unsigned
iPhone17,1 11.16 GB
FilenameiPhone17,1_26.4_23E246_Restore.ipsw
SHA-256fda656665c84ae763406f24df19f17e54fcda743184bee81f6073bb2c9bfd7d7
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-03453/2D779380-A8AB-4612-B820-43A317AE66D1/iPhone17,1_26.4_23E246_Restore.ipsw
Size11,163,147,714 bytes (11.16 GB)
Unsigned
iPhone17,2 11.16 GB
FilenameiPhone17,2_26.4_23E246_Restore.ipsw
SHA-256a1cc404b2af5cd97387beaae8591d3dba9c096850cb3a8a4b49bd0d4af06c7fb
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-09210/3FE1318C-6856-4C1D-B511-A668E72E880C/iPhone17,2_26.4_23E246_Restore.ipsw
Size11,162,606,772 bytes (11.16 GB)
Unsigned
iPhone15,4 10.36 GB
FilenameiPhone15,4_26.4_23E246_Restore.ipsw
SHA-256c1ce60947cf850ab7e31fb53ef1e70941ad0390af143344ffb25db74ffade497
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-04777/48D0C5B4-292C-4064-A63E-BF3AB4943A0E/iPhone15,4_26.4_23E246_Restore.ipsw
Size10,355,461,223 bytes (10.36 GB)
Unsigned
iPhone15,5 10.36 GB
FilenameiPhone15,5_26.4_23E246_Restore.ipsw
SHA-256de3f58bda1191f4bffec0697c4c3dd2d2cf87cf01dfc830662bf5c488df0a249
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-03457/EB97D1E8-833B-4DCB-A5A8-C5AADECE600F/iPhone15,5_26.4_23E246_Restore.ipsw
Size10,355,517,747 bytes (10.36 GB)
Unsigned
iPhone16,1 11.12 GB
FilenameiPhone16,1_26.4_23E246_Restore.ipsw
SHA-256a78f9402371495ad4bfc5e501094bd39f3be249ae57633ffdf55f004e6871abc
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-03458/F5B1F5AE-8F1F-421C-ACCF-7CA1D11475FF/iPhone16,1_26.4_23E246_Restore.ipsw
Size11,117,583,625 bytes (11.12 GB)
Unsigned
iPhone16,2 11.12 GB
FilenameiPhone16,2_26.4_23E246_Restore.ipsw
SHA-256d4e696aa105c7caf426905a9035df7ff0cbcd3ccdd2c65e8eff086e0de63cbe3
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-06081/B86BE549-C7F6-44C3-AA39-91117C055210/iPhone16,2_26.4_23E246_Restore.ipsw
Size11,117,708,305 bytes (11.12 GB)
Unsigned
iPhone14,8 10.28 GB
FilenameiPhone14,8_26.4_23E246_Restore.ipsw
SHA-25622ce4ee628df0024a48a64fbb705d32126f2169d862c0b8b47aef2c7cb138fb5
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-06083/A62590FD-64AA-40FB-8C8A-032677A6651C/iPhone14,8_26.4_23E246_Restore.ipsw
Size10,276,615,045 bytes (10.28 GB)
Unsigned
iPhone14,7 10.28 GB
FilenameiPhone14,7_26.4_23E246_Restore.ipsw
SHA-2567328e515a869c65744f7e31f2d0f45746f0fa307b3054b38a20e0ca33e633afe
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-07879/0686ED7B-AB7F-45D0-A2EA-363E525755A7/iPhone14,7_26.4_23E246_Restore.ipsw
Size10,277,529,818 bytes (10.28 GB)
Unsigned
iPhone15,2 10.44 GB
FilenameiPhone15,2_26.4_23E246_Restore.ipsw
SHA-256ca5c4acca9323c24441ca1ab1fa81e398ede837c49a8ef4d888befd52aa01adc
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-08546/4289B65D-DD77-4B74-A99A-D192C3A93DFB/iPhone15,2_26.4_23E246_Restore.ipsw
Size10,435,894,992 bytes (10.44 GB)
Unsigned
iPhone15,3 10.41 GB
FilenameiPhone15,3_26.4_23E246_Restore.ipsw
SHA-256e6a212deb31c70962aee048610c3bb261e70c89330119c230f49e471edbe1044
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-02773/475AB1A2-9AD5-4E40-B662-7A5FF9D89A19/iPhone15,3_26.4_23E246_Restore.ipsw
Size10,411,638,024 bytes (10.41 GB)
Unsigned
iPhone14,6 9.95 GB
FilenameiPhone14,6_26.4_23E246_Restore.ipsw
SHA-2560678d2b54d785268ede6d06342dac31bf7ad1738498e02f979b05ddfed96fc77
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-08549/8D25B906-AB58-4788-A534-B4FDEFAB2035/iPhone14,6_26.4_23E246_Restore.ipsw
Size9,947,073,675 bytes (9.95 GB)
Unsigned
iPhone14,5 10.26 GB
FilenameiPhone14,5_26.4_23E246_Restore.ipsw
SHA-2566a903ce024fd175925b830229a0867a30e4ee09ecb6af6ad25471fccada46d34
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-09211/10DE8814-850F-4FF1-B329-2C2FEA56DF0C/iPhone14,5_26.4_23E246_Restore.ipsw
Size10,256,938,859 bytes (10.26 GB)
Unsigned
iPhone14,4 10.28 GB
FilenameiPhone14,4_26.4_23E246_Restore.ipsw
SHA-256263d988d42385c64d3f2b984eb9672153f6550cb7273902a4fc5c82a3ae679e5
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-01461/238F9DC9-6180-41F1-B526-E6643C42EE6A/iPhone14,4_26.4_23E246_Restore.ipsw
Size10,280,885,757 bytes (10.28 GB)
Unsigned
iPhone14,2 10.32 GB
FilenameiPhone14,2_26.4_23E246_Restore.ipsw
SHA-256f5c8f1309233bb0139ca20aa14522639aa2a665988f9eca392e12a251b223728
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-03451/BC9CE9F9-ED55-48D3-B3E8-DCEFF4F2ECC2/iPhone14,2_26.4_23E246_Restore.ipsw
Size10,323,600,378 bytes (10.32 GB)
Unsigned
iPhone14,3 10.32 GB
FilenameiPhone14,3_26.4_23E246_Restore.ipsw
SHA-2562e6cfdfc448f2a0f2992808626aefdd8163b7908ae703be9b2e1e04e5fa632ec
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-04779/726CF054-A9BB-4E62-A7E2-4FF650E94CC7/iPhone14,3_26.4_23E246_Restore.ipsw
Size10,323,598,868 bytes (10.32 GB)
Unsigned
iPhone13,1 10.14 GB
FilenameiPhone13,1_26.4_23E246_Restore.ipsw
SHA-2560e78ca0ff04f95ca669ac0cca9b2e99366553c53768b62a691da8173290e3cdd
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-05431/0000ED46-7481-41E9-A87D-0DEEC2014133/iPhone13,1_26.4_23E246_Restore.ipsw
Size10,138,556,273 bytes (10.14 GB)
Unsigned
iPhone13,4 10.31 GB
FilenameiPhone13,4_26.4_23E246_Restore.ipsw
SHA-256cb2aab892af9fff80b4f566ed2cf0789ffbb162d7e6baaea230d4afe9b31c379
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-06783/54EF5FF9-E690-47F7-B2B9-B39489CC069B/iPhone13,4_26.4_23E246_Restore.ipsw
Size10,306,686,905 bytes (10.31 GB)
Unsigned
iPhone13,2 10.35 GB
FilenameiPhone13,2,iPhone13,3_26.4_23E246_Restore.ipsw
SHA-25693171266dba45b3ea4c91bdebe662e090b18a13c45035a87a8c738b3184e48df
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-06788/3FF6093F-E432-4D42-85D6-823B68F53EB1/iPhone13,2,iPhone13,3_26.4_23E246_Restore.ipsw
Size10,345,049,635 bytes (10.35 GB)
Unsigned
iPhone13,3 10.35 GB
FilenameiPhone13,2,iPhone13,3_26.4_23E246_Restore.ipsw
SHA-25693171266dba45b3ea4c91bdebe662e090b18a13c45035a87a8c738b3184e48df
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-06788/3FF6093F-E432-4D42-85D6-823B68F53EB1/iPhone13,2,iPhone13,3_26.4_23E246_Restore.ipsw
Size10,345,049,635 bytes (10.35 GB)
Unsigned
iPhone12,8 9.72 GB
FilenameiPhone12,8_26.4_23E246_Restore.ipsw
SHA-25692b59880d9317dc46122ebf1e1423afc84b0271fe2a76b0935c4af4a677e05c2
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-06084/CBB9DFA7-BB36-461B-A5C6-74C805BB4618/iPhone12,8_26.4_23E246_Restore.ipsw
Size9,719,789,255 bytes (9.72 GB)
Unsigned
iPhone12,1 9.75 GB
FilenameiPhone12,1_26.4_23E246_Restore.ipsw
SHA-25670f61680bddfd77e77e8e01fe236784cbf1f3bab39155706565df996ad29449c
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-02154/FDA53317-3019-413A-A15B-12B21F38D015/iPhone12,1_26.4_23E246_Restore.ipsw
Size9,749,807,023 bytes (9.75 GB)
Unsigned
iPhone12,3 9.94 GB
FilenameiPhone12,3,iPhone12,5_26.4_23E246_Restore.ipsw
SHA-256e9a7d6f1bd662698f75a505f62db90b6e52bcdff344ddd73804643573fd37c71
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-00790/E0332007-F23F-4868-A15F-916A919CFE52/iPhone12,3,iPhone12,5_26.4_23E246_Restore.ipsw
Size9,940,869,072 bytes (9.94 GB)
Unsigned
iPhone12,5 9.94 GB
FilenameiPhone12,3,iPhone12,5_26.4_23E246_Restore.ipsw
SHA-256e9a7d6f1bd662698f75a505f62db90b6e52bcdff344ddd73804643573fd37c71
Direct URLhttps://updates.cdn-apple.com/2026SpringFCS/fullrestores/122-00790/E0332007-F23F-4868-A15F-916A919CFE52/iPhone12,3,iPhone12,5_26.4_23E246_Restore.ipsw
Size9,940,869,072 bytes (9.94 GB)
No device matches.
Version
iOS 26.4
Build
23E246Released
March 24, 2026
Channel
Public release
Previous
iOS 18.7.7
Next
iOS 26.5 beta
How to install iOS 26.4 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 iOS 26.4 today?
Not at the moment — Apple has stopped signing 23E246, 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.