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.
iPhone18,5 10.95 GBiPhone18,5_26.4_23E246_Restore.ipsw SHA-256 db6de390327b1ac74def0abdb9c1f7cfccd73429c20cb9b00628512fc3afc119 
iPhone18,3 11.28 GBiPhone18,3_26.4_23E246_Restore.ipsw SHA-256 8511b1403266d6833950845807f748ff69c2313c3b54da5f6718df9c6a6c46e5 
iPhone18,1 11.32 GBiPhone18,1_26.4_23E246_Restore.ipsw SHA-256 1e1f311fde3e58dd092f7cd727fa65742913330a9dc80e9734d5faa2d0238c97 
iPhone18,2 11.30 GBiPhone18,2_26.4_23E246_Restore.ipsw SHA-256 e7cde2765e54c911a949ad602e5e18136b93af66b17c7d36b9e2cde029ec4184 
iPhone18,4 11.04 GBiPhone18,4_26.4_23E246_Restore.ipsw SHA-256 0a708f3031d3e4a8d14c199270db9bb6fd405b933779e1c42bbad0b79c3cc65c 
iPhone17,5 10.71 GBiPhone17,5_26.4_23E246_Restore.ipsw SHA-256 1d8c9a49ebf21d643b7743406dda52ecee2ed0c8b02811838dcf1626807c4319 
iPhone17,3 11.05 GBiPhone17,3_26.4_23E246_Restore.ipsw SHA-256 c476c6bb6d252036876ffeb051fccd9bdf9d98e7c2c507d4cf957cb164a354cb 
iPhone17,4 11.02 GBiPhone17,4_26.4_23E246_Restore.ipsw SHA-256 196fe6bd4b9e12b76373a5574b53252525de4eb6efbb8bf0d9e7cfc84c443664 
iPhone17,1 11.16 GBiPhone17,1_26.4_23E246_Restore.ipsw SHA-256 fda656665c84ae763406f24df19f17e54fcda743184bee81f6073bb2c9bfd7d7 
iPhone17,2 11.16 GBiPhone17,2_26.4_23E246_Restore.ipsw SHA-256 a1cc404b2af5cd97387beaae8591d3dba9c096850cb3a8a4b49bd0d4af06c7fb 
iPhone15,4 10.36 GBiPhone15,4_26.4_23E246_Restore.ipsw SHA-256 c1ce60947cf850ab7e31fb53ef1e70941ad0390af143344ffb25db74ffade497 
iPhone15,5 10.36 GBiPhone15,5_26.4_23E246_Restore.ipsw SHA-256 de3f58bda1191f4bffec0697c4c3dd2d2cf87cf01dfc830662bf5c488df0a249 
iPhone16,1 11.12 GBiPhone16,1_26.4_23E246_Restore.ipsw SHA-256 a78f9402371495ad4bfc5e501094bd39f3be249ae57633ffdf55f004e6871abc 
iPhone16,2 11.12 GBiPhone16,2_26.4_23E246_Restore.ipsw SHA-256 d4e696aa105c7caf426905a9035df7ff0cbcd3ccdd2c65e8eff086e0de63cbe3 
iPhone14,8 10.28 GBiPhone14,8_26.4_23E246_Restore.ipsw SHA-256 22ce4ee628df0024a48a64fbb705d32126f2169d862c0b8b47aef2c7cb138fb5 
iPhone14,7 10.28 GBiPhone14,7_26.4_23E246_Restore.ipsw SHA-256 7328e515a869c65744f7e31f2d0f45746f0fa307b3054b38a20e0ca33e633afe 
iPhone15,2 10.44 GBiPhone15,2_26.4_23E246_Restore.ipsw SHA-256 ca5c4acca9323c24441ca1ab1fa81e398ede837c49a8ef4d888befd52aa01adc 
iPhone15,3 10.41 GBiPhone15,3_26.4_23E246_Restore.ipsw SHA-256 e6a212deb31c70962aee048610c3bb261e70c89330119c230f49e471edbe1044 
iPhone14,6 9.95 GBiPhone14,6_26.4_23E246_Restore.ipsw SHA-256 0678d2b54d785268ede6d06342dac31bf7ad1738498e02f979b05ddfed96fc77 
iPhone14,5 10.26 GBiPhone14,5_26.4_23E246_Restore.ipsw SHA-256 6a903ce024fd175925b830229a0867a30e4ee09ecb6af6ad25471fccada46d34 
iPhone14,4 10.28 GBiPhone14,4_26.4_23E246_Restore.ipsw SHA-256 263d988d42385c64d3f2b984eb9672153f6550cb7273902a4fc5c82a3ae679e5 
iPhone14,2 10.32 GBiPhone14,2_26.4_23E246_Restore.ipsw SHA-256 f5c8f1309233bb0139ca20aa14522639aa2a665988f9eca392e12a251b223728 
iPhone14,3 10.32 GBiPhone14,3_26.4_23E246_Restore.ipsw SHA-256 2e6cfdfc448f2a0f2992808626aefdd8163b7908ae703be9b2e1e04e5fa632ec 
iPhone13,1 10.14 GBiPhone13,1_26.4_23E246_Restore.ipsw SHA-256 0e78ca0ff04f95ca669ac0cca9b2e99366553c53768b62a691da8173290e3cdd 
iPhone13,4 10.31 GBiPhone13,4_26.4_23E246_Restore.ipsw SHA-256 cb2aab892af9fff80b4f566ed2cf0789ffbb162d7e6baaea230d4afe9b31c379 
iPhone13,2 10.35 GBiPhone13,2,iPhone13,3_26.4_23E246_Restore.ipsw SHA-256 93171266dba45b3ea4c91bdebe662e090b18a13c45035a87a8c738b3184e48df 
iPhone13,3 10.35 GBiPhone13,2,iPhone13,3_26.4_23E246_Restore.ipsw SHA-256 93171266dba45b3ea4c91bdebe662e090b18a13c45035a87a8c738b3184e48df 
iPhone12,8 9.72 GBiPhone12,8_26.4_23E246_Restore.ipsw SHA-256 92b59880d9317dc46122ebf1e1423afc84b0271fe2a76b0935c4af4a677e05c2 
iPhone12,1 9.75 GBiPhone12,1_26.4_23E246_Restore.ipsw SHA-256 70f61680bddfd77e77e8e01fe236784cbf1f3bab39155706565df996ad29449c 
iPhone12,3 9.94 GBiPhone12,3,iPhone12,5_26.4_23E246_Restore.ipsw SHA-256 e9a7d6f1bd662698f75a505f62db90b6e52bcdff344ddd73804643573fd37c71 
iPhone12,5 9.94 GBiPhone12,3,iPhone12,5_26.4_23E246_Restore.ipsw SHA-256 e9a7d6f1bd662698f75a505f62db90b6e52bcdff344ddd73804643573fd37c71 No device matches.
23E246How 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.