IPSW · iOS
iOS 17.6 IPSW Download (21G80)
Build 21G80, released July 29, 2024 — restore images for 25 iPhones, straight from Apple's servers.
Choose your iPhone
25 devices. Each row is one file on Apple's CDN.
Unsigned
iPhone15,4 8.09 GB
FilenameiPhone15,4_17.6_21G80_Restore.ipsw
SHA-256ff7d739abf2a8fc169891ec7474b6d0b4a5c8dca21677f89179e3aa26188877e
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44833/5BB09759-8957-4703-B674-8A9105D68566/iPhone15,4_17.6_21G80_Restore.ipsw
Size8,085,795,556 bytes (8.09 GB)
Unsigned
iPhone15,5 8.09 GB
FilenameiPhone15,5_17.6_21G80_Restore.ipsw
SHA-256c09937b6f141496de070d3b71c045ce96a8a52335c3d97203271f0888763280f
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44997/389D1F9F-A18E-4445-821E-6324C2BEBF79/iPhone15,5_17.6_21G80_Restore.ipsw
Size8,085,773,310 bytes (8.09 GB)
Unsigned
iPhone16,1 8.28 GB
FilenameiPhone16,1_17.6_21G80_Restore.ipsw
SHA-256afdb712e9156b544671dfc820a0fb682ccfad51cbb345963c5a38ba266de82bb
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44427/AAD7E9EB-A420-4BF0-8A8F-D26B7CEEE454/iPhone16,1_17.6_21G80_Restore.ipsw
Size8,278,892,286 bytes (8.28 GB)
Unsigned
iPhone16,2 8.28 GB
FilenameiPhone16,2_17.6_21G80_Restore.ipsw
SHA-2569258be225c50dbc2c4c777fac7b3caab3a925ba37bfbffd7c8352f7fbb878ba9
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44275/59A43055-8E21-40D1-AADC-613B73BAC2DB/iPhone16,2_17.6_21G80_Restore.ipsw
Size8,279,994,518 bytes (8.28 GB)
Unsigned
iPhone14,8 7.95 GB
FilenameiPhone14,8_17.6_21G80_Restore.ipsw
SHA-256e2ed2789eec1c5a207ffdc37f2b59c2a33409cd26b8704591e7dd0c94febac7c
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44809/B7E14B64-BA22-4113-8150-BF6E65FAF34B/iPhone14,8_17.6_21G80_Restore.ipsw
Size7,947,660,755 bytes (7.95 GB)
Unsigned
iPhone14,7 7.95 GB
FilenameiPhone14,7_17.6_21G80_Restore.ipsw
SHA-256b28d28266f63fc462df3a6e90c540c78ecada94409bb37b6e988b5184e2fa8b2
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-45084/F98DAB5D-D5FC-4D0D-A54B-17056319CFBA/iPhone14,7_17.6_21G80_Restore.ipsw
Size7,948,234,189 bytes (7.95 GB)
Unsigned
iPhone15,2 8.11 GB
FilenameiPhone15,2_17.6_21G80_Restore.ipsw
SHA-25645dec226f4449e13e387de86736233885363225a0df698bf6dbd4c67c866e3df
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44653/40295144-CB7F-4D77-81D7-71D93D5C2B31/iPhone15,2_17.6_21G80_Restore.ipsw
Size8,109,234,972 bytes (8.11 GB)
Unsigned
iPhone15,3 8.09 GB
FilenameiPhone15,3_17.6_21G80_Restore.ipsw
SHA-256d8637344ea1b08245835fb935c9e77fb08fd1d8eb8b8d768b6aa4df92778823b
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44958/7D4F80A6-1518-4811-B34F-319D60B48241/iPhone15,3_17.6_21G80_Restore.ipsw
Size8,087,637,285 bytes (8.09 GB)
Unsigned
iPhone14,6 7.67 GB
FilenameiPhone14,6_17.6_21G80_Restore.ipsw
SHA-256f41dcf33b1509724e524403bcf314a95f52ed3e6c9b2e426a014d7a451be9d69
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-45055/27FE5A0E-D166-4D90-8093-55B089776AAD/iPhone14,6_17.6_21G80_Restore.ipsw
Size7,673,280,089 bytes (7.67 GB)
Unsigned
iPhone14,5 7.89 GB
FilenameiPhone14,5_17.6_21G80_Restore.ipsw
SHA-2560a92d57fa7672b611e5bb0dfa1cb731d10ae6a305e6d59e32018e23294f9608c
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44681/8B458892-A20C-4BB2-81AB-DDF1C6C30601/iPhone14,5_17.6_21G80_Restore.ipsw
Size7,891,454,555 bytes (7.89 GB)
Unsigned
iPhone14,4 7.91 GB
FilenameiPhone14,4_17.6_21G80_Restore.ipsw
SHA-2568df09984897721efec46ce948dc4ef9c54ebd072ee7368899fa9c938f76efd1a
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44699/143EDE3C-4509-4FA9-99F0-79E23CBB59F8/iPhone14,4_17.6_21G80_Restore.ipsw
Size7,914,424,800 bytes (7.91 GB)
Unsigned
iPhone14,2 8.01 GB
FilenameiPhone14,2_17.6_21G80_Restore.ipsw
SHA-2567e015669c224902429fded5ac9d6df2c873767d0deba2c1d53728937f04a606b
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44343/4089E931-0CF1-4707-A76C-7BD5F4E8EC31/iPhone14,2_17.6_21G80_Restore.ipsw
Size8,014,257,879 bytes (8.01 GB)
Unsigned
iPhone14,3 8.01 GB
FilenameiPhone14,3_17.6_21G80_Restore.ipsw
SHA-256fbd0aace4a703572e8cfb6f5b1f05bab9b9253d3cee0099a68b63310484f7f64
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44462/E4697E86-B4B7-4C2B-BF52-D63DDAB461A5/iPhone14,3_17.6_21G80_Restore.ipsw
Size8,013,436,915 bytes (8.01 GB)
Unsigned
iPhone13,1 7.83 GB
FilenameiPhone13,1_17.6_21G80_Restore.ipsw
SHA-256f90125a6f740cd5f49c5fa7e4789fdc008b18a7fd00f66ce7328ad98f858a09f
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44483/557C8341-0CD0-408A-ACF5-E71125E7B75C/iPhone13,1_17.6_21G80_Restore.ipsw
Size7,828,851,142 bytes (7.83 GB)
Unsigned
iPhone13,4 7.96 GB
FilenameiPhone13,4_17.6_21G80_Restore.ipsw
SHA-256311387816a7fc06061a17a5b2de6bad3e96066b9899a54362cae130fd62e9e84
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44450/12490068-F67E-44B8-95D7-0ADE4933FA0C/iPhone13,4_17.6_21G80_Restore.ipsw
Size7,962,280,553 bytes (7.96 GB)
Unsigned
iPhone13,2 8.01 GB
FilenameiPhone13,2,iPhone13,3_17.6_21G80_Restore.ipsw
SHA-256a47052fa04a17a790c6118f522bfc098dc328842be1e60c73398adf672e1f688
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44250/81735E7A-6B9B-44BC-9648-694BB7861FFB/iPhone13,2,iPhone13,3_17.6_21G80_Restore.ipsw
Size8,005,819,077 bytes (8.01 GB)
Unsigned
iPhone13,3 8.01 GB
FilenameiPhone13,2,iPhone13,3_17.6_21G80_Restore.ipsw
SHA-256a47052fa04a17a790c6118f522bfc098dc328842be1e60c73398adf672e1f688
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44250/81735E7A-6B9B-44BC-9648-694BB7861FFB/iPhone13,2,iPhone13,3_17.6_21G80_Restore.ipsw
Size8,005,819,077 bytes (8.01 GB)
Unsigned
iPhone12,8 7.47 GB
FilenameiPhone12,8_17.6_21G80_Restore.ipsw
SHA-2564e302c583239b2921a0d17e5092cf3a3ef9266b9b10c88f964027834fe9dad7c
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-45413/A8F2E2D5-DC1E-433D-904E-FE1AFD9CD218/iPhone12,8_17.6_21G80_Restore.ipsw
Size7,470,952,177 bytes (7.47 GB)
Unsigned
iPhone12,1 7.50 GB
FilenameiPhone12,1_17.6_21G80_Restore.ipsw
SHA-25621a401f3f684ce2a8d414e44c70af3d557b44459739bdf5a86406824cc9753d2
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-45410/110468CB-8F4F-4C66-B490-08B16BAD7863/iPhone12,1_17.6_21G80_Restore.ipsw
Size7,497,213,294 bytes (7.50 GB)
Unsigned
iPhone12,3 7.65 GB
FilenameiPhone12,3,iPhone12,5_17.6_21G80_Restore.ipsw
SHA-2565f4ffcffc97c2a6917f6758e4951ac0ab53a002a6f8a78110505b1f0d9f03a98
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44763/CDD905B0-CCC8-4241-8FA3-5AD225EA5197/iPhone12,3,iPhone12,5_17.6_21G80_Restore.ipsw
Size7,645,165,540 bytes (7.65 GB)
Unsigned
iPhone12,5 7.65 GB
FilenameiPhone12,3,iPhone12,5_17.6_21G80_Restore.ipsw
SHA-2565f4ffcffc97c2a6917f6758e4951ac0ab53a002a6f8a78110505b1f0d9f03a98
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44763/CDD905B0-CCC8-4241-8FA3-5AD225EA5197/iPhone12,3,iPhone12,5_17.6_21G80_Restore.ipsw
Size7,645,165,540 bytes (7.65 GB)
Unsigned
iPhone11,8 7.62 GB
FilenameiPhone11,8_17.6_21G80_Restore.ipsw
SHA-2562332c7c9a832665d5c2438ced66b645121bfee2d7060d984282fb2a43051b98a
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-43801/01B35BA5-CB5F-4FFB-9DE4-79478A1D2657/iPhone11,8_17.6_21G80_Restore.ipsw
Size7,618,925,654 bytes (7.62 GB)
Unsigned
iPhone11,2 7.80 GB
FilenameiPhone11,2,iPhone11,4,iPhone11,6_17.6_21G80_Restore.ipsw
SHA-2566cd061a71f641add1f2fffc20628bf6da1a64889c0e9fbcb617a0b603c4e28d1
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44429/7004C340-47E3-4C52-B257-C089E76558DC/iPhone11,2,iPhone11,4,iPhone11,6_17.6_21G80_Restore.ipsw
Size7,801,131,436 bytes (7.80 GB)
Unsigned
iPhone11,6 7.80 GB
FilenameiPhone11,2,iPhone11,4,iPhone11,6_17.6_21G80_Restore.ipsw
SHA-2566cd061a71f641add1f2fffc20628bf6da1a64889c0e9fbcb617a0b603c4e28d1
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44429/7004C340-47E3-4C52-B257-C089E76558DC/iPhone11,2,iPhone11,4,iPhone11,6_17.6_21G80_Restore.ipsw
Size7,801,131,436 bytes (7.80 GB)
Unsigned
iPhone11,4 7.80 GB
FilenameiPhone11,2,iPhone11,4,iPhone11,6_17.6_21G80_Restore.ipsw
SHA-2566cd061a71f641add1f2fffc20628bf6da1a64889c0e9fbcb617a0b603c4e28d1
Direct URLhttps://updates.cdn-apple.com/2024SummerFCS/fullrestores/062-44429/7004C340-47E3-4C52-B257-C089E76558DC/iPhone11,2,iPhone11,4,iPhone11,6_17.6_21G80_Restore.ipsw
Size7,801,131,436 bytes (7.80 GB)
No device matches.
Version
iOS 17.6
Build
21G80Released
July 29, 2024
Channel
Public release
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iOS 18.1 beta
How to install iOS 17.6 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 17.6 today?
Not at the moment — Apple has stopped signing 21G80, 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.