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.
iPhone18,5 11.16 GBiPhone18,5_26.6_23G5057c_Restore.ipsw SHA-256 7834dcbef572d628fd15bb75382e0120bfcb1e9aa72abb94740167c65553b6cb 
iPhone18,3 11.49 GBiPhone18,3_26.6_23G5057c_Restore.ipsw SHA-256 1ce85e21e6821aad0491b42ab165f7b22d147b340699ae23db072d82f4240ee8 
iPhone18,1 11.52 GBiPhone18,1_26.6_23G5057c_Restore.ipsw SHA-256 5b4e10c8e7ddf29415e207bdfac04b342af17ba31c02aaf95716787404a5e684 
iPhone18,2 11.44 GBiPhone18,2_26.6_23G5057c_Restore.ipsw SHA-256 201e5d540830fbb68befbe2666f87f16a90ea75367344ddc40c584bbb04468b5 
iPhone18,4 11.18 GBiPhone18,4_26.6_23G5057c_Restore.ipsw SHA-256 db59c9b7ba328fa5f2271a6d1053396d50b630366277dca7bb0fadc64e63014c 
iPhone17,5 10.85 GBiPhone17,5_26.6_23G5057c_Restore.ipsw SHA-256 2f14c76d2a20600ca05638692eed69bf09e701037f16b22867b51d5b4cec07d7 
iPhone17,3 11.25 GBiPhone17,3_26.6_23G5057c_Restore.ipsw SHA-256 0a6fce8173811b59d0723db6b4c9a9b3790e8bcc5ea8bc6c338300bb1be8c680 
iPhone17,4 11.23 GBiPhone17,4_26.6_23G5057c_Restore.ipsw SHA-256 fb3454cff59dfa76125f4d41cfb56a4d68a8041e1b3cfc267a0031cfd93282cf 
iPhone17,1 11.37 GBiPhone17,1_26.6_23G5057c_Restore.ipsw SHA-256 e03da5f39f4e9b869790b271359ed649c7b271f02ad1174e7a3191379f070050 
iPhone17,2 11.37 GBiPhone17,2_26.6_23G5057c_Restore.ipsw SHA-256 6c0c47c9763e18021ae46f47e13f165e04ec273ca6fe4e7353769becf99ae80c 
iPhone15,4 10.49 GBiPhone15,4_26.6_23G5057c_Restore.ipsw SHA-256 3b4d4b4f1ad62fa14fa3e3844b7afe402c5ad8e42eefea7fef92eeea6c63edaa 
iPhone15,5 10.49 GBiPhone15,5_26.6_23G5057c_Restore.ipsw SHA-256 ba0992fa4942ef69ec2824768379521128e529cebf15fbaf4baa2d6e3feec7a1 
iPhone16,1 11.25 GBiPhone16,1_26.6_23G5057c_Restore.ipsw SHA-256 c6b65a44d262ae0d185fb4bc05da85e4c5a7aa66f9fd8b5c77f6c21f140ba3d8 
iPhone16,2 11.25 GBiPhone16,2_26.6_23G5057c_Restore.ipsw SHA-256 45ef3f02bd2e55cd506f68fb411e3adc00c043586101e2992b46156e6bb9496e 
iPhone14,8 10.41 GBiPhone14,8_26.6_23G5057c_Restore.ipsw SHA-256 39a3af20b08c0ee9d48871e49ab5bd6ff9336ddaf7dc4236a038c6fc1bce2766 
iPhone14,7 10.41 GBiPhone14,7_26.6_23G5057c_Restore.ipsw SHA-256 d332746dbcda2dc9a5929ba3413cb2449ae0ecf3540dd2ac273e5dd0128e1c38 
iPhone15,2 10.50 GBiPhone15,2_26.6_23G5057c_Restore.ipsw SHA-256 faf75cf66ee20278bc2f06846b81107f98775f8d745dfe0826035b1c6e08654e 
iPhone15,3 10.48 GBiPhone15,3_26.6_23G5057c_Restore.ipsw SHA-256 e37545067b61cf1d5f5c25be4c1aa0eaa43209d007839515e96c8f6d8200e7a3 
iPhone14,6 10.08 GBiPhone14,6_26.6_23G5057c_Restore.ipsw SHA-256 86fa6def7c35e8efb0c39440e5c7f05805ea96929e6d7bee8050d909714db235 
iPhone14,5 10.33 GBiPhone14,5_26.6_23G5057c_Restore.ipsw SHA-256 7d52ac3ec7137567de07989c3a927980ed731bc5ff3d340aae33b4e86447e0a3 
iPhone14,4 10.35 GBiPhone14,4_26.6_23G5057c_Restore.ipsw SHA-256 7557f6fb9b7c98d05322f0160e715fd7b8972661d66573ab802791f8b2e76a1d 
iPhone14,2 10.46 GBiPhone14,2_26.6_23G5057c_Restore.ipsw SHA-256 972b20ce73379f1c1d95c720b07be8869c96320f42c32dbbe3aad2da249dfe41 
iPhone14,3 10.46 GBiPhone14,3_26.6_23G5057c_Restore.ipsw SHA-256 cf944d9b59698aa62e02411a6d5e38900fa39b74ae6b5b1fdc5278d464719b6b 
iPhone13,1 10.27 GBiPhone13,1_26.6_23G5057c_Restore.ipsw SHA-256 93f01413d64f37a127cc078351f326b5978ee84d0fb200b9bdb8d0866f4d683d 
iPhone13,4 10.44 GBiPhone13,4_26.6_23G5057c_Restore.ipsw SHA-256 47e02076c00cc6367f788c0e15e84d4d9cb9eb8bfe4d9c124fc5338266231960 
iPhone13,2 10.48 GBiPhone13,2,iPhone13,3_26.6_23G5057c_Restore.ipsw SHA-256 d1b1b21b256f23e6577826c4e5097a359d0643c378ba8371361c6cf639b8dfa6 
iPhone13,3 10.48 GBiPhone13,2,iPhone13,3_26.6_23G5057c_Restore.ipsw SHA-256 d1b1b21b256f23e6577826c4e5097a359d0643c378ba8371361c6cf639b8dfa6 
iPhone12,8 9.79 GBiPhone12,8_26.6_23G5057c_Restore.ipsw SHA-256 964a1feef887d2cddc84d6395045c09d2c87cabfabf537724ab8d88559c2c6aa 
iPhone12,1 9.82 GBiPhone12,1_26.6_23G5057c_Restore.ipsw SHA-256 3e72b50f8a1ac216d2519ac13f901344c687d760f664ade564d3e0b9cdc1561f 
iPhone12,3 10.01 GBiPhone12,3,iPhone12,5_26.6_23G5057c_Restore.ipsw SHA-256 d9056b6f9140089530be9c515ee8c8d179b19a335a32279b4ed5e243daba6c6b 
iPhone12,5 10.01 GBiPhone12,3,iPhone12,5_26.6_23G5057c_Restore.ipsw SHA-256 d9056b6f9140089530be9c515ee8c8d179b19a335a32279b4ed5e243daba6c6b No device matches.
23G5057cHow 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.