IPSW · iOS
iOS 18.5 RC IPSW Download (22F75)
Build 22F75, released May 6, 2025 — restore images for 30 iPhones, straight from Apple's servers.
Choose your iPhone
30 devices. Each row is one file on Apple's CDN.
iPhone17,5 9.29 GBiPhone17,5_18.5_22F75_Restore.ipsw SHA-256 b3aadeaa9da43b7258575865175f5e299c4f2033996b82b746d41c945f33112d 
iPhone17,3 9.80 GBiPhone17,3_18.5_22F75_Restore.ipsw SHA-256 8413aed043fe8c3aa0ef6ea6fb2a3e0e5d114def5e86665507071053d16eee2f 
iPhone17,4 9.78 GBiPhone17,4_18.5_22F75_Restore.ipsw SHA-256 eab6809d4b4cc8a9101e27948a15ebe63f06af178f66cb42508db53ce7e9bf53 
iPhone17,1 9.85 GBiPhone17,1_18.5_22F75_Restore.ipsw SHA-256 81082837d5c2598f19ec53875b895e28d9790feace501041bfa0136817a561b7 
iPhone17,2 9.85 GBiPhone17,2_18.5_22F75_Restore.ipsw SHA-256 53f6ed8f431a2f288bafde8be08ff9b56946c64cb58843d8a09bf504732ab021 
iPhone15,4 9.26 GBiPhone15,4_18.5_22F75_Restore.ipsw SHA-256 ffe01fb65a194d3c6fcc42f7de063829ca131ec5eced99d969fcf1b9e28e4746 
iPhone15,5 9.26 GBiPhone15,5_18.5_22F75_Restore.ipsw SHA-256 f71ec3c957902e2378954153cbfe8408d94950f7796cd5c8b6489d083fbd8d8d 
iPhone16,1 9.72 GBiPhone16,1_18.5_22F75_Restore.ipsw SHA-256 c1e620ddc07a5bd7aa0f839246d4cc886dd11ce2536e09e681aac8af163c5e19 
iPhone16,2 9.72 GBiPhone16,2_18.5_22F75_Restore.ipsw SHA-256 adf13ea33107386dc05bb4d1ae0d65ba34a1ce61686e023afc2a3f54d32c43db 
iPhone14,8 9.18 GBiPhone14,8_18.5_22F75_Restore.ipsw SHA-256 f4324a82797e1ef07be6e38ad2e5e57f1dfa434c5e6f8fbdd5d1e6ae5a832153 
iPhone14,7 9.18 GBiPhone14,7_18.5_22F75_Restore.ipsw SHA-256 8f65849c041c95ef3c40b5296bdda4c635ff5902b93dfad0e81d1cd74a0667d7 
iPhone15,2 9.33 GBiPhone15,2_18.5_22F75_Restore.ipsw SHA-256 ec508a4570345204ac096ca904aba6a2d8b17a8f02ede965197403a0dabad45d 
iPhone15,3 9.31 GBiPhone15,3_18.5_22F75_Restore.ipsw SHA-256 cc3ba0998263dd497fc0bd9721420491ed8596588e7b95a1b61cf091e04a4bad 
iPhone14,6 8.85 GBiPhone14,6_18.5_22F75_Restore.ipsw SHA-256 b6318907a7304ff5bf0c4ba4997562b335d3a97815406c922a0c9decd7b28c9b 
iPhone14,5 9.09 GBiPhone14,5_18.5_22F75_Restore.ipsw SHA-256 ec4fa0d8aa69ec0c365096b5094d9fe0ab7bcd2fd95737ce8b4147d2ff1345f5 
iPhone14,4 9.11 GBiPhone14,4_18.5_22F75_Restore.ipsw SHA-256 324ff8a4cc40c12adb584f61357881c31be612b60fb54a31318a4b20cf9dee94 
iPhone14,2 9.22 GBiPhone14,2_18.5_22F75_Restore.ipsw SHA-256 867b863052ed33a9674f9e5380b8d953b4604c0b6c0e0cc7ab62fbfd38b1ed3d 
iPhone14,3 9.22 GBiPhone14,3_18.5_22F75_Restore.ipsw SHA-256 b15476ae4b923743bd01baa93cdbddcf93e9d2c6c2d85d668d5d17223873c57c 
iPhone13,1 9.04 GBiPhone13,1_18.5_22F75_Restore.ipsw SHA-256 f37a5ceb9718544f453346a24d49043a22ddd10781cffbd243340364fac9dcbb 
iPhone13,4 9.14 GBiPhone13,4_18.5_22F75_Restore.ipsw SHA-256 1cee9b88e46bf7ab3e046c1d921dd232a40d08d143031bd94abcb50d6954e4e0 
iPhone13,2 9.18 GBiPhone13,2,iPhone13,3_18.5_22F75_Restore.ipsw SHA-256 c3f097f191c7c13f16d12359c6d9fd6c839313165071a1fbbf3f9edf0802a223 
iPhone13,3 9.18 GBiPhone13,2,iPhone13,3_18.5_22F75_Restore.ipsw SHA-256 c3f097f191c7c13f16d12359c6d9fd6c839313165071a1fbbf3f9edf0802a223 
iPhone12,8 8.49 GBiPhone12,8_18.5_22F75_Restore.ipsw SHA-256 ab013639744ef5b75a70d3d2d65608361a49f0798c04b2808445b42ca8b43a7a 
iPhone12,1 8.51 GBiPhone12,1_18.5_22F75_Restore.ipsw SHA-256 504717cecc6954141193e8a0c316a0d5f21d0d4578c449589e8b1cc8df89fdbd 
iPhone12,3 8.71 GBiPhone12,3,iPhone12,5_18.5_22F75_Restore.ipsw SHA-256 c0473f8f006de020d9e92f0fe5f320a16437d0fe0f3ccbdc9647994f6c4a38f8 
iPhone12,5 8.71 GBiPhone12,3,iPhone12,5_18.5_22F75_Restore.ipsw SHA-256 c0473f8f006de020d9e92f0fe5f320a16437d0fe0f3ccbdc9647994f6c4a38f8 
iPhone11,8 8.68 GBiPhone11,8_18.5_22F75_Restore.ipsw SHA-256 5f126e19249627f75f7c975278db10d9accaef88aed8dd58a068d38aeba2ec93 
iPhone11,2 8.85 GBiPhone11,2,iPhone11,4,iPhone11,6_18.5_22F75_Restore.ipsw SHA-256 e73269cdacb1bbd4fef0ad972e5a0f4a0ae4f3883f3085cea313914602bad62d 
iPhone11,6 8.85 GBiPhone11,2,iPhone11,4,iPhone11,6_18.5_22F75_Restore.ipsw SHA-256 e73269cdacb1bbd4fef0ad972e5a0f4a0ae4f3883f3085cea313914602bad62d 
iPhone11,4 8.85 GBiPhone11,2,iPhone11,4,iPhone11,6_18.5_22F75_Restore.ipsw SHA-256 e73269cdacb1bbd4fef0ad972e5a0f4a0ae4f3883f3085cea313914602bad62d No device matches.
22F75How to install iOS 18.5 RC 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 18.5 RC today?
Not at the moment — Apple has stopped signing 22F75, 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.