IPSW · iOS
iOS 26.6 beta 4 IPSW Download (23G5057c)
Build 23G5057c, released July 6, 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 11.16 GB
FilenameiPhone18,5_26.6_23G5057c_Restore.ipsw
SHA-2567834dcbef572d628fd15bb75382e0120bfcb1e9aa72abb94740167c65553b6cb
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-30030/D20F3EE3-AEDA-4739-B2B9-9411C610A9FD/iPhone18,5_26.6_23G5057c_Restore.ipsw
Size11,157,003,000 bytes (11.16 GB)
Unsigned
iPhone18,3 11.49 GB
FilenameiPhone18,3_26.6_23G5057c_Restore.ipsw
SHA-2561ce85e21e6821aad0491b42ab165f7b22d147b340699ae23db072d82f4240ee8
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-30809/20A999FC-DF4D-4772-930D-023E3E82DC13/iPhone18,3_26.6_23G5057c_Restore.ipsw
Size11,486,023,927 bytes (11.49 GB)
Unsigned
iPhone18,1 11.52 GB
FilenameiPhone18,1_26.6_23G5057c_Restore.ipsw
SHA-2565b4e10c8e7ddf29415e207bdfac04b342af17ba31c02aaf95716787404a5e684
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-32552/28F7195A-F49E-4178-8047-2ED79E10F4D5/iPhone18,1_26.6_23G5057c_Restore.ipsw
Size11,523,615,753 bytes (11.52 GB)
Unsigned
iPhone18,2 11.44 GB
FilenameiPhone18,2_26.6_23G5057c_Restore.ipsw
SHA-256201e5d540830fbb68befbe2666f87f16a90ea75367344ddc40c584bbb04468b5
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-32981/3F40CB63-D7CF-484D-A6BE-18C765BD8910/iPhone18,2_26.6_23G5057c_Restore.ipsw
Size11,439,566,352 bytes (11.44 GB)
Unsigned
iPhone18,4 11.18 GB
FilenameiPhone18,4_26.6_23G5057c_Restore.ipsw
SHA-256db59c9b7ba328fa5f2271a6d1053396d50b630366277dca7bb0fadc64e63014c
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-32039/B84C97D5-B424-48C5-B8AD-28A0D5EDED68/iPhone18,4_26.6_23G5057c_Restore.ipsw
Size11,177,642,717 bytes (11.18 GB)
Unsigned
iPhone17,5 10.85 GB
FilenameiPhone17,5_26.6_23G5057c_Restore.ipsw
SHA-2562f14c76d2a20600ca05638692eed69bf09e701037f16b22867b51d5b4cec07d7
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-30703/1A769DC3-9B87-4C3E-AD01-D7DC5329863E/iPhone17,5_26.6_23G5057c_Restore.ipsw
Size10,845,055,972 bytes (10.85 GB)
Unsigned
iPhone17,3 11.25 GB
FilenameiPhone17,3_26.6_23G5057c_Restore.ipsw
SHA-2560a6fce8173811b59d0723db6b4c9a9b3790e8bcc5ea8bc6c338300bb1be8c680
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-32828/EA6A51F0-404E-4FFB-AE65-7133A9921C3C/iPhone17,3_26.6_23G5057c_Restore.ipsw
Size11,254,996,255 bytes (11.25 GB)
Unsigned
iPhone17,4 11.23 GB
FilenameiPhone17,4_26.6_23G5057c_Restore.ipsw
SHA-256fb3454cff59dfa76125f4d41cfb56a4d68a8041e1b3cfc267a0031cfd93282cf
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-29908/8744F011-F0F6-4E7D-A773-2B439E9F84E9/iPhone17,4_26.6_23G5057c_Restore.ipsw
Size11,225,842,883 bytes (11.23 GB)
Unsigned
iPhone17,1 11.37 GB
FilenameiPhone17,1_26.6_23G5057c_Restore.ipsw
SHA-256e03da5f39f4e9b869790b271359ed649c7b271f02ad1174e7a3191379f070050
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-30235/8747F1C3-05DE-4D77-ABE1-86A2A522D940/iPhone17,1_26.6_23G5057c_Restore.ipsw
Size11,365,845,503 bytes (11.37 GB)
Unsigned
iPhone17,2 11.37 GB
FilenameiPhone17,2_26.6_23G5057c_Restore.ipsw
SHA-2566c0c47c9763e18021ae46f47e13f165e04ec273ca6fe4e7353769becf99ae80c
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-30864/DE182F06-4EB3-4F9B-9E74-CB831E14F70E/iPhone17,2_26.6_23G5057c_Restore.ipsw
Size11,365,307,044 bytes (11.37 GB)
Unsigned
iPhone15,4 10.49 GB
FilenameiPhone15,4_26.6_23G5057c_Restore.ipsw
SHA-2563b4d4b4f1ad62fa14fa3e3844b7afe402c5ad8e42eefea7fef92eeea6c63edaa
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-30280/2178956F-B278-471F-B114-45FB19B8A8B3/iPhone15,4_26.6_23G5057c_Restore.ipsw
Size10,490,830,809 bytes (10.49 GB)
Unsigned
iPhone15,5 10.49 GB
FilenameiPhone15,5_26.6_23G5057c_Restore.ipsw
SHA-256ba0992fa4942ef69ec2824768379521128e529cebf15fbaf4baa2d6e3feec7a1
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-31861/829241E7-AC27-49ED-A0F1-321A190A9DAB/iPhone15,5_26.6_23G5057c_Restore.ipsw
Size10,490,894,349 bytes (10.49 GB)
Unsigned
iPhone16,1 11.25 GB
FilenameiPhone16,1_26.6_23G5057c_Restore.ipsw
SHA-256c6b65a44d262ae0d185fb4bc05da85e4c5a7aa66f9fd8b5c77f6c21f140ba3d8
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-29884/5945F6C2-F945-48C3-B33B-AED5152A596A/iPhone16,1_26.6_23G5057c_Restore.ipsw
Size11,253,122,498 bytes (11.25 GB)
Unsigned
iPhone16,2 11.25 GB
FilenameiPhone16,2_26.6_23G5057c_Restore.ipsw
SHA-25645ef3f02bd2e55cd506f68fb411e3adc00c043586101e2992b46156e6bb9496e
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-30413/02D366C0-A975-4A1D-A534-042B357D8B9B/iPhone16,2_26.6_23G5057c_Restore.ipsw
Size11,253,254,286 bytes (11.25 GB)
Unsigned
iPhone14,8 10.41 GB
FilenameiPhone14,8_26.6_23G5057c_Restore.ipsw
SHA-25639a3af20b08c0ee9d48871e49ab5bd6ff9336ddaf7dc4236a038c6fc1bce2766
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-32716/FCE1ADF9-4947-4690-A4DE-115BE8EE0D92/iPhone14,8_26.6_23G5057c_Restore.ipsw
Size10,411,955,342 bytes (10.41 GB)
Unsigned
iPhone14,7 10.41 GB
FilenameiPhone14,7_26.6_23G5057c_Restore.ipsw
SHA-256d332746dbcda2dc9a5929ba3413cb2449ae0ecf3540dd2ac273e5dd0128e1c38
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-29907/4B491742-C65F-46E9-A462-434C92F9B0FD/iPhone14,7_26.6_23G5057c_Restore.ipsw
Size10,412,877,351 bytes (10.41 GB)
Unsigned
iPhone15,2 10.50 GB
FilenameiPhone15,2_26.6_23G5057c_Restore.ipsw
SHA-256faf75cf66ee20278bc2f06846b81107f98775f8d745dfe0826035b1c6e08654e
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-33206/9FFFB953-B97D-423E-9740-215C650F03CF/iPhone15,2_26.6_23G5057c_Restore.ipsw
Size10,504,305,606 bytes (10.50 GB)
Unsigned
iPhone15,3 10.48 GB
FilenameiPhone15,3_26.6_23G5057c_Restore.ipsw
SHA-256e37545067b61cf1d5f5c25be4c1aa0eaa43209d007839515e96c8f6d8200e7a3
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-30337/48FBC10C-81F3-4BF4-9D61-31396FF9EF9C/iPhone15,3_26.6_23G5057c_Restore.ipsw
Size10,479,844,945 bytes (10.48 GB)
Unsigned
iPhone14,6 10.08 GB
FilenameiPhone14,6_26.6_23G5057c_Restore.ipsw
SHA-25686fa6def7c35e8efb0c39440e5c7f05805ea96929e6d7bee8050d909714db235
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-30370/1BF4AE71-1A27-46AE-AB9E-7C3522720D56/iPhone14,6_26.6_23G5057c_Restore.ipsw
Size10,082,396,073 bytes (10.08 GB)
Unsigned
iPhone14,5 10.33 GB
FilenameiPhone14,5_26.6_23G5057c_Restore.ipsw
SHA-2567d52ac3ec7137567de07989c3a927980ed731bc5ff3d340aae33b4e86447e0a3
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-30531/A23B5FAF-DBBB-4507-BF0D-39C3FB57922F/iPhone14,5_26.6_23G5057c_Restore.ipsw
Size10,325,137,053 bytes (10.33 GB)
Unsigned
iPhone14,4 10.35 GB
FilenameiPhone14,4_26.6_23G5057c_Restore.ipsw
SHA-2567557f6fb9b7c98d05322f0160e715fd7b8972661d66573ab802791f8b2e76a1d
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-30573/7EC4A1F8-52E8-43F9-A49F-4AA0DAB93971/iPhone14,4_26.6_23G5057c_Restore.ipsw
Size10,349,286,605 bytes (10.35 GB)
Unsigned
iPhone14,2 10.46 GB
FilenameiPhone14,2_26.6_23G5057c_Restore.ipsw
SHA-256972b20ce73379f1c1d95c720b07be8869c96320f42c32dbbe3aad2da249dfe41
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-29794/ABDB7A6A-3591-484D-A058-9A5680741DBE/iPhone14,2_26.6_23G5057c_Restore.ipsw
Size10,458,922,721 bytes (10.46 GB)
Unsigned
iPhone14,3 10.46 GB
FilenameiPhone14,3_26.6_23G5057c_Restore.ipsw
SHA-256cf944d9b59698aa62e02411a6d5e38900fa39b74ae6b5b1fdc5278d464719b6b
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-30530/0418AB21-997D-4162-ABBA-D2DFDB11442A/iPhone14,3_26.6_23G5057c_Restore.ipsw
Size10,458,926,378 bytes (10.46 GB)
Unsigned
iPhone13,1 10.27 GB
FilenameiPhone13,1_26.6_23G5057c_Restore.ipsw
SHA-25693f01413d64f37a127cc078351f326b5978ee84d0fb200b9bdb8d0866f4d683d
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-30137/38F10E09-59E7-4B04-AC17-542562B83994/iPhone13,1_26.6_23G5057c_Restore.ipsw
Size10,273,878,004 bytes (10.27 GB)
Unsigned
iPhone13,4 10.44 GB
FilenameiPhone13,4_26.6_23G5057c_Restore.ipsw
SHA-25647e02076c00cc6367f788c0e15e84d4d9cb9eb8bfe4d9c124fc5338266231960
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-31807/007BFED5-1987-442F-91AD-39DA9E7B7B98/iPhone13,4_26.6_23G5057c_Restore.ipsw
Size10,441,995,745 bytes (10.44 GB)
Unsigned
iPhone13,2 10.48 GB
FilenameiPhone13,2,iPhone13,3_26.6_23G5057c_Restore.ipsw
SHA-256d1b1b21b256f23e6577826c4e5097a359d0643c378ba8371361c6cf639b8dfa6
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-30204/DFB3C99B-D585-4DE1-AA1E-34D4A4A0EBB6/iPhone13,2,iPhone13,3_26.6_23G5057c_Restore.ipsw
Size10,480,570,170 bytes (10.48 GB)
Unsigned
iPhone13,3 10.48 GB
FilenameiPhone13,2,iPhone13,3_26.6_23G5057c_Restore.ipsw
SHA-256d1b1b21b256f23e6577826c4e5097a359d0643c378ba8371361c6cf639b8dfa6
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-30204/DFB3C99B-D585-4DE1-AA1E-34D4A4A0EBB6/iPhone13,2,iPhone13,3_26.6_23G5057c_Restore.ipsw
Size10,480,570,170 bytes (10.48 GB)
Unsigned
iPhone12,8 9.79 GB
FilenameiPhone12,8_26.6_23G5057c_Restore.ipsw
SHA-256964a1feef887d2cddc84d6395045c09d2c87cabfabf537724ab8d88559c2c6aa
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-30927/0D46E7E7-DD5D-4209-93A5-4DD431536AFD/iPhone12,8_26.6_23G5057c_Restore.ipsw
Size9,788,058,467 bytes (9.79 GB)
Unsigned
iPhone12,1 9.82 GB
FilenameiPhone12,1_26.6_23G5057c_Restore.ipsw
SHA-2563e72b50f8a1ac216d2519ac13f901344c687d760f664ade564d3e0b9cdc1561f
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-29958/7658FDE8-5E2C-43D7-B579-567DF05587AD/iPhone12,1_26.6_23G5057c_Restore.ipsw
Size9,818,400,919 bytes (9.82 GB)
Unsigned
iPhone12,3 10.01 GB
FilenameiPhone12,3,iPhone12,5_26.6_23G5057c_Restore.ipsw
SHA-256d9056b6f9140089530be9c515ee8c8d179b19a335a32279b4ed5e243daba6c6b
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-31650/B110A3E6-0AAB-4A14-B35F-00945E68BB18/iPhone12,3,iPhone12,5_26.6_23G5057c_Restore.ipsw
Size10,009,158,247 bytes (10.01 GB)
Unsigned
iPhone12,5 10.01 GB
FilenameiPhone12,3,iPhone12,5_26.6_23G5057c_Restore.ipsw
SHA-256d9056b6f9140089530be9c515ee8c8d179b19a335a32279b4ed5e243daba6c6b
Direct URLhttps://updates.cdn-apple.com/2026SpringSeed/fullrestores/140-31650/B110A3E6-0AAB-4A14-B35F-00945E68BB18/iPhone12,3,iPhone12,5_26.6_23G5057c_Restore.ipsw
Size10,009,158,247 bytes (10.01 GB)
No device matches.
Version
iOS 26.6 beta 4
Build
23G5057cReleased
July 6, 2026
Channel
Developer & public beta
Previous
iOS 26.6 beta 3
Next
iOS 27.0 beta 3
How to install iOS 26.6 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 iOS 26.6 beta 4 today?
Not at the moment — Apple has stopped signing 23G5057c, 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.