IPSW · iOS
iOS 16.5 IPSW Download (20F66)
Build 20F66, released May 18, 2023 — restore images for 27 iPhones, straight from Apple's servers.
Choose your iPhone
27 devices. Each row is one file on Apple's CDN.
Unsigned
iPhone14,8 6.76 GB
FilenameiPhone14,8_16.5_20F66_Restore.ipsw
SHA-256aca3ff7ebd4971474fb9ff56bcacfbcbf05d7508ba5b6dffb7c231709fd74d30
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85211/D3EBC81F-87FB-4102-B4F5-E70E28173041/iPhone14,8_16.5_20F66_Restore.ipsw
Size6,762,625,150 bytes (6.76 GB)
Unsigned
iPhone14,7 6.76 GB
FilenameiPhone14,7_16.5_20F66_Restore.ipsw
SHA-256be21743bc203fb4cbe2d8438399428b70d3408848cb0cc2c2a012dacb2b5df4d
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85186/492CE2DB-EEE7-4294-939F-2E9C5CB3A9DF/iPhone14,7_16.5_20F66_Restore.ipsw
Size6,764,973,801 bytes (6.76 GB)
Unsigned
iPhone15,2 6.89 GB
FilenameiPhone15,2_16.5_20F66_Restore.ipsw
SHA-256e1f9bf61ee89cd8a1f420fd3d2c07c68033beb309767e5a60c7d4b654f7a957e
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85600/F6B05E06-675E-4435-9777-33AC4EF00A8A/iPhone15,2_16.5_20F66_Restore.ipsw
Size6,887,764,078 bytes (6.89 GB)
Unsigned
iPhone15,3 6.89 GB
FilenameiPhone15,3_16.5_20F66_Restore.ipsw
SHA-256b58e035096e1c0d624acdf0f0f8c3ae6dc6867b3f5eaa21221e992857345f1ed
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85649/B60EDD9A-281A-4BD8-8EF6-F9F37812D217/iPhone15,3_16.5_20F66_Restore.ipsw
Size6,889,617,143 bytes (6.89 GB)
Unsigned
iPhone14,6 6.54 GB
FilenameiPhone14,6_16.5_20F66_Restore.ipsw
SHA-25633650299ff16b2031e0be23d9f7f07403b66542762a41830df052f57f074e1a6
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85181/B3686232-3509-492F-BDC1-27F11A07A5D8/iPhone14,6_16.5_20F66_Restore.ipsw
Size6,537,755,252 bytes (6.54 GB)
Unsigned
iPhone14,5 6.73 GB
FilenameiPhone14,5_16.5_20F66_Restore.ipsw
SHA-2566415b86fb089b0c841e4f25c5e4f71df8c6a45d0e4fcd216106377b276045c8f
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85116/446E6CBB-BFFB-4DC4-9F17-7677C5F82382/iPhone14,5_16.5_20F66_Restore.ipsw
Size6,729,344,333 bytes (6.73 GB)
Unsigned
iPhone14,4 6.75 GB
FilenameiPhone14,4_16.5_20F66_Restore.ipsw
SHA-256bfdf2b7974c272dfd8088a21bbac2008f4afa185c429019b088b46f4938f6681
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85543/635C000F-E193-4B95-8DEE-EF92574E95B4/iPhone14,4_16.5_20F66_Restore.ipsw
Size6,754,112,322 bytes (6.75 GB)
Unsigned
iPhone14,2 6.85 GB
FilenameiPhone14,2_16.5_20F66_Restore.ipsw
SHA-2563ede6f8b59bc5068236f6064ec5354380635887751d88f0a4060aec971cfd98c
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-84944/BFE0E736-477A-4800-A5FB-AB7685B19DD5/iPhone14,2_16.5_20F66_Restore.ipsw
Size6,847,386,599 bytes (6.85 GB)
Unsigned
iPhone14,3 6.85 GB
FilenameiPhone14,3_16.5_20F66_Restore.ipsw
SHA-256a40c91718cc894ba638b3793a8c75043e3e7be77d9e9f0ff3dbe89791b8dd5d8
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85128/76697C08-F927-4162-8911-390FB9C47234/iPhone14,3_16.5_20F66_Restore.ipsw
Size6,847,377,231 bytes (6.85 GB)
Unsigned
iPhone13,1 6.67 GB
FilenameiPhone13,1_16.5_20F66_Restore.ipsw
SHA-2567bdf7ab07e8f55627e603fb98f481c93aace91ddb9a2c981b6fec5547b38dfc7
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85359/91F3A33E-D8B2-4BFB-804E-7F64CE4A3BC3/iPhone13,1_16.5_20F66_Restore.ipsw
Size6,669,494,505 bytes (6.67 GB)
Unsigned
iPhone13,4 6.80 GB
FilenameiPhone13,4_16.5_20F66_Restore.ipsw
SHA-256e5614971522e11971f659865d823ce8afb798868fc2a83b31075577ae121638e
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85395/34FFE069-D9C7-41B5-93FB-1375F93196F7/iPhone13,4_16.5_20F66_Restore.ipsw
Size6,796,409,778 bytes (6.80 GB)
Unsigned
iPhone13,2 6.84 GB
FilenameiPhone13,2,iPhone13,3_16.5_20F66_Restore.ipsw
SHA-2563bc7acfbcddc8655e8933ce090b5a24ae13106d54ef1c10547f182905269d385
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85085/5750722F-B9FB-422F-912E-0DA3628C96A0/iPhone13,2,iPhone13,3_16.5_20F66_Restore.ipsw
Size6,838,715,482 bytes (6.84 GB)
Unsigned
iPhone13,3 6.84 GB
FilenameiPhone13,2,iPhone13,3_16.5_20F66_Restore.ipsw
SHA-2563bc7acfbcddc8655e8933ce090b5a24ae13106d54ef1c10547f182905269d385
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85085/5750722F-B9FB-422F-912E-0DA3628C96A0/iPhone13,2,iPhone13,3_16.5_20F66_Restore.ipsw
Size6,838,715,482 bytes (6.84 GB)
Unsigned
iPhone12,8 6.38 GB
FilenameiPhone12,8_16.5_20F66_Restore.ipsw
SHA-256501ff74f77a1d727a67e9a672da76232a344d936e6c265193bfd556dc3167672
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85464/B29DC12A-DA65-4CBA-BB13-DBFDAC9BEA73/iPhone12,8_16.5_20F66_Restore.ipsw
Size6,381,541,320 bytes (6.38 GB)
Unsigned
iPhone12,1 6.41 GB
FilenameiPhone12,1_16.5_20F66_Restore.ipsw
SHA-256d8f706aff40bb67674505eee3570bc5463bc394bb58a907cf94c5b45b0f04ae6
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85703/2839CAB2-E01B-4A9B-BB2C-6DEB21F87BE3/iPhone12,1_16.5_20F66_Restore.ipsw
Size6,408,110,348 bytes (6.41 GB)
Unsigned
iPhone12,3 6.54 GB
FilenameiPhone12,3,iPhone12,5_16.5_20F66_Restore.ipsw
SHA-2567dd95276bc798457b08f85cc633dfb1eb29131d51de5175b4d3a700d6ebccf9a
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85590/AD259FF2-B2EA-4774-B4F3-C65C0DEA6D76/iPhone12,3,iPhone12,5_16.5_20F66_Restore.ipsw
Size6,535,127,802 bytes (6.54 GB)
Unsigned
iPhone12,5 6.54 GB
FilenameiPhone12,3,iPhone12,5_16.5_20F66_Restore.ipsw
SHA-2567dd95276bc798457b08f85cc633dfb1eb29131d51de5175b4d3a700d6ebccf9a
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85590/AD259FF2-B2EA-4774-B4F3-C65C0DEA6D76/iPhone12,3,iPhone12,5_16.5_20F66_Restore.ipsw
Size6,535,127,802 bytes (6.54 GB)
Unsigned
iPhone11,8 6.48 GB
FilenameiPhone11,8_16.5_20F66_Restore.ipsw
SHA-25644c7e6264fe96dc3eb7855efc4986c3faf6f8b2218c767049743fd2229ee7083
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85117/0F6CA47D-6C16-432D-9CD6-004AC98A8AC2/iPhone11,8_16.5_20F66_Restore.ipsw
Size6,477,766,665 bytes (6.48 GB)
Unsigned
iPhone11,2 6.64 GB
FilenameiPhone11,2,iPhone11,4,iPhone11,6_16.5_20F66_Restore.ipsw
SHA-25676ef6e96b9737cca69b9b0385a05d1ed311cc5ff2bb3742223cbc3591da35f2b
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85010/D5A9CFCF-B3BE-4ECA-B327-002803B0E511/iPhone11,2,iPhone11,4,iPhone11,6_16.5_20F66_Restore.ipsw
Size6,639,440,544 bytes (6.64 GB)
Unsigned
iPhone11,6 6.64 GB
FilenameiPhone11,2,iPhone11,4,iPhone11,6_16.5_20F66_Restore.ipsw
SHA-25676ef6e96b9737cca69b9b0385a05d1ed311cc5ff2bb3742223cbc3591da35f2b
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85010/D5A9CFCF-B3BE-4ECA-B327-002803B0E511/iPhone11,2,iPhone11,4,iPhone11,6_16.5_20F66_Restore.ipsw
Size6,639,440,544 bytes (6.64 GB)
Unsigned
iPhone11,4 6.64 GB
FilenameiPhone11,2,iPhone11,4,iPhone11,6_16.5_20F66_Restore.ipsw
SHA-25676ef6e96b9737cca69b9b0385a05d1ed311cc5ff2bb3742223cbc3591da35f2b
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85010/D5A9CFCF-B3BE-4ECA-B327-002803B0E511/iPhone11,2,iPhone11,4,iPhone11,6_16.5_20F66_Restore.ipsw
Size6,639,440,544 bytes (6.64 GB)
Unsigned
iPhone10,3 6.17 GB
FilenameiPhone10,3,iPhone10,6_16.5_20F66_Restore.ipsw
SHA-256c1091c401f67e3aa7cdfeb2cc19e6c79be3c957aae4e097a019e9ccea07d52f2
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85130/6AB0D10A-8AF9-4F6C-8CF5-A1B315CABE88/iPhone10,3,iPhone10,6_16.5_20F66_Restore.ipsw
Size6,165,698,198 bytes (6.17 GB)
Unsigned
iPhone10,6 6.17 GB
FilenameiPhone10,3,iPhone10,6_16.5_20F66_Restore.ipsw
SHA-256c1091c401f67e3aa7cdfeb2cc19e6c79be3c957aae4e097a019e9ccea07d52f2
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85130/6AB0D10A-8AF9-4F6C-8CF5-A1B315CABE88/iPhone10,3,iPhone10,6_16.5_20F66_Restore.ipsw
Size6,165,698,198 bytes (6.17 GB)
Unsigned
iPhone10,1 6.03 GB
FilenameiPhone_4.7_P3_16.5_20F66_Restore.ipsw
SHA-256301440bf6047e7b7b2f4a09bfabaac3c5f6d9f83a863ce2d561d50833148e902
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85662/3AF4C04F-D804-4EC7-8289-7DBD52EB3B9E/iPhone_4.7_P3_16.5_20F66_Restore.ipsw
Size6,029,040,788 bytes (6.03 GB)
Unsigned
iPhone10,4 6.03 GB
FilenameiPhone_4.7_P3_16.5_20F66_Restore.ipsw
SHA-256301440bf6047e7b7b2f4a09bfabaac3c5f6d9f83a863ce2d561d50833148e902
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85662/3AF4C04F-D804-4EC7-8289-7DBD52EB3B9E/iPhone_4.7_P3_16.5_20F66_Restore.ipsw
Size6,029,040,788 bytes (6.03 GB)
Unsigned
iPhone10,2 6.15 GB
FilenameiPhone_5.5_P3_16.5_20F66_Restore.ipsw
SHA-2565f664135371908215c1c623c90209ecfe6815ee48fa98d0113126316cc600b15
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85091/6C0F0FEC-1FC1-423D-8B45-8044FEEF5008/iPhone_5.5_P3_16.5_20F66_Restore.ipsw
Size6,151,317,709 bytes (6.15 GB)
Unsigned
iPhone10,5 6.15 GB
FilenameiPhone_5.5_P3_16.5_20F66_Restore.ipsw
SHA-2565f664135371908215c1c623c90209ecfe6815ee48fa98d0113126316cc600b15
Direct URLhttps://updates.cdn-apple.com/2023SpringFCS/fullrestores/032-85091/6C0F0FEC-1FC1-423D-8B45-8044FEEF5008/iPhone_5.5_P3_16.5_20F66_Restore.ipsw
Size6,151,317,709 bytes (6.15 GB)
No device matches.
Version
iOS 16.5
Build
20F66Released
May 18, 2023
Channel
Public release
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iOS 15.7.6
Next
iOS 16.6 beta
How to install iOS 16.5 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 16.5 today?
Not at the moment — Apple has stopped signing 20F66, 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.