iOS 15

IPSW · iOS

iOS 15.2 beta 3 IPSW Download (19C5044b)

Build 19C5044b, released November 16, 2021 — restore images for 29 iPhones, straight from Apple's servers.

Beta Build 19C5044b Size 5.21 GB – 7.52 GB All iOS 15 builds →
Apple has stopped signing this build. A restore will be rejected at the final step. The files stay listed for reference. Signing status checked September 16, 2026.

Choose your iPhone

29 devices. Each row is one file on Apple's CDN.

iPhone 13
Unsigned iPhone14,5 6.64 GB
Download
FilenameiPhone14,5_15.2_19C5044b_Restore.ipsw SHA-25634c9f536d18b69d5ea58a110ef38f3458a248f2b2c0375065712218ba5775c56 Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31981/89583F65-6063-430F-95E0-94EE1B0865DB/iPhone14,5_15.2_19C5044b_Restore.ipsw Size6,636,423,082 bytes (6.64 GB)
iPhone 13 mini
Unsigned iPhone14,4 6.63 GB
Download
FilenameiPhone14,4_15.2_19C5044b_Restore.ipsw SHA-2560ecb56179fa5fd6402617c9011e1ed0ad2fbfc351c15a9ff6b58211a6ed18447 Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-32020/7D49137B-D961-421C-9E34-2CA4FAAA5E2A/iPhone14,4_15.2_19C5044b_Restore.ipsw Size6,634,794,018 bytes (6.63 GB)
iPhone 13 Pro
Unsigned iPhone14,2 6.61 GB
Download
FilenameiPhone14,2_15.2_19C5044b_Restore.ipsw SHA-2561fab28c517f85a3847198ee5277f59a1dc29d2b7ac2d352bb433c65d4de8008b Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-32095/95C89A3C-4140-46A6-8879-6736DA7255E6/iPhone14,2_15.2_19C5044b_Restore.ipsw Size6,613,311,654 bytes (6.61 GB)
iPhone 13 Pro Max
Unsigned iPhone14,3 6.65 GB
Download
FilenameiPhone14,3_15.2_19C5044b_Restore.ipsw SHA-2566c59e2fb6a56b3da9e7831493bc5daaeb69d4fb6a17a004fbbd10900dec72f64 Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-32053/A618DEC5-5A4C-430F-A878-1D22DD1EB97A/iPhone14,3_15.2_19C5044b_Restore.ipsw Size6,652,265,188 bytes (6.65 GB)
iPhone 12 mini
Unsigned iPhone13,1 6.60 GB
Download
FilenameiPhone13,1_15.2_19C5044b_Restore.ipsw SHA-25603083b301a27d6f19e938d51cbf98c38a4cf4579f72b1e7af3454988cbeb0423 Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31990/F841AABF-CEDA-4F62-B888-6C7F053396B5/iPhone13,1_15.2_19C5044b_Restore.ipsw Size6,604,268,655 bytes (6.60 GB)
iPhone 12 Pro Max
Unsigned iPhone13,4 6.64 GB
Download
FilenameiPhone13,4_15.2_19C5044b_Restore.ipsw SHA-256bf5951565ed5c3d42ca7743982c777cc93459e094dba289cee32633d2b7b14c3 Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31736/C09ADC90-11BF-430D-A040-D9FDFC7C99CC/iPhone13,4_15.2_19C5044b_Restore.ipsw Size6,644,485,857 bytes (6.64 GB)
iPhone 12
Unsigned iPhone13,2 6.82 GB
Download
FilenameiPhone13,2,iPhone13,3_15.2_19C5044b_Restore.ipsw SHA-256fffa18bffa55b11d73985df706bbe9d1cf7bf90213509239d9751564012b756b Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31692/227D4397-DF24-4F53-860B-3BE2F702674E/iPhone13,2,iPhone13,3_15.2_19C5044b_Restore.ipsw Size6,820,545,405 bytes (6.82 GB)
iPhone 12 Pro
Unsigned iPhone13,3 6.82 GB
Download
FilenameiPhone13,2,iPhone13,3_15.2_19C5044b_Restore.ipsw SHA-256fffa18bffa55b11d73985df706bbe9d1cf7bf90213509239d9751564012b756b Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31692/227D4397-DF24-4F53-860B-3BE2F702674E/iPhone13,2,iPhone13,3_15.2_19C5044b_Restore.ipsw Size6,820,545,405 bytes (6.82 GB)
iPhone SE (2nd generation)
Unsigned iPhone12,8 6.20 GB
Download
FilenameiPhone12,8_15.2_19C5044b_Restore.ipsw SHA-2561f44a64ce433fe9cb83e13e27ea2e4bf4fdd601a49a01e3b5f317ca4922b3901 Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31950/6E0EF4AD-65BF-4169-93B4-0B15CF130E3B/iPhone12,8_15.2_19C5044b_Restore.ipsw Size6,199,583,548 bytes (6.20 GB)
iPhone 11
Unsigned iPhone12,1 6.98 GB
Download
FilenameiPhone11,8,iPhone12,1_15.2_19C5044b_Restore.ipsw SHA-256e207c4db8ba52c54c4825e8aeef4392ba94e43f86067b7bf00b8ebe37dc8cf5e Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31999/1FB2CFC7-2D0F-444C-9DC1-64BC4AFB2D13/iPhone11,8,iPhone12,1_15.2_19C5044b_Restore.ipsw Size6,979,686,842 bytes (6.98 GB)
iPhone 11 Pro
Unsigned iPhone12,3 7.52 GB
Download
FilenameiPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_15.2_19C5044b_Restore.ipsw SHA-256e7b499ae035aa7b1a09358700823512216de817349ef00424f29004162a4c10d Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31744/7031E715-451E-4C98-B29D-0DD7AD9D8CB8/iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_15.2_19C5044b_Restore.ipsw Size7,521,318,608 bytes (7.52 GB)
iPhone 11 Pro Max
Unsigned iPhone12,5 7.52 GB
Download
FilenameiPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_15.2_19C5044b_Restore.ipsw SHA-256e7b499ae035aa7b1a09358700823512216de817349ef00424f29004162a4c10d Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31744/7031E715-451E-4C98-B29D-0DD7AD9D8CB8/iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_15.2_19C5044b_Restore.ipsw Size7,521,318,608 bytes (7.52 GB)
iPhone XR
Unsigned iPhone11,8 6.98 GB
Download
FilenameiPhone11,8,iPhone12,1_15.2_19C5044b_Restore.ipsw SHA-256e207c4db8ba52c54c4825e8aeef4392ba94e43f86067b7bf00b8ebe37dc8cf5e Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31999/1FB2CFC7-2D0F-444C-9DC1-64BC4AFB2D13/iPhone11,8,iPhone12,1_15.2_19C5044b_Restore.ipsw Size6,979,686,842 bytes (6.98 GB)
iPhone XS
Unsigned iPhone11,2 7.52 GB
Download
FilenameiPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_15.2_19C5044b_Restore.ipsw SHA-256e7b499ae035aa7b1a09358700823512216de817349ef00424f29004162a4c10d Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31744/7031E715-451E-4C98-B29D-0DD7AD9D8CB8/iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_15.2_19C5044b_Restore.ipsw Size7,521,318,608 bytes (7.52 GB)
iPhone XS Max
Unsigned iPhone11,6 7.52 GB
Download
FilenameiPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_15.2_19C5044b_Restore.ipsw SHA-256e7b499ae035aa7b1a09358700823512216de817349ef00424f29004162a4c10d Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31744/7031E715-451E-4C98-B29D-0DD7AD9D8CB8/iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_15.2_19C5044b_Restore.ipsw Size7,521,318,608 bytes (7.52 GB)
iPhone XS Max (China mainland)
Unsigned iPhone11,4 7.52 GB
Download
FilenameiPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_15.2_19C5044b_Restore.ipsw SHA-256e7b499ae035aa7b1a09358700823512216de817349ef00424f29004162a4c10d Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31744/7031E715-451E-4C98-B29D-0DD7AD9D8CB8/iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_15.2_19C5044b_Restore.ipsw Size7,521,318,608 bytes (7.52 GB)
iPhone X (CDMA)
Unsigned iPhone10,3 5.92 GB
Download
FilenameiPhone10,3,iPhone10,6_15.2_19C5044b_Restore.ipsw SHA-256f32c5dc01b1412ffd5061b9c23e9ba8a991bfdf5910bb2de0b5d58b88f589656 Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-32078/14536A90-A967-4360-8328-6466E8480CD0/iPhone10,3,iPhone10,6_15.2_19C5044b_Restore.ipsw Size5,923,591,971 bytes (5.92 GB)
iPhone X (GSM)
Unsigned iPhone10,6 5.92 GB
Download
FilenameiPhone10,3,iPhone10,6_15.2_19C5044b_Restore.ipsw SHA-256f32c5dc01b1412ffd5061b9c23e9ba8a991bfdf5910bb2de0b5d58b88f589656 Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-32078/14536A90-A967-4360-8328-6466E8480CD0/iPhone10,3,iPhone10,6_15.2_19C5044b_Restore.ipsw Size5,923,591,971 bytes (5.92 GB)
iPhone 8 (CDMA)
Unsigned iPhone10,1 5.78 GB
Download
FilenameiPhone_4.7_P3_15.2_19C5044b_Restore.ipsw SHA-2561e57e50dacad0be270620d384fdaaba8aaf56640de252ab4968dc2c0db1d0318 Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31694/60FD4DE0-37B6-47D2-AA96-91E7939E6095/iPhone_4.7_P3_15.2_19C5044b_Restore.ipsw Size5,778,481,608 bytes (5.78 GB)
iPhone 8 (GSM)
Unsigned iPhone10,4 5.78 GB
Download
FilenameiPhone_4.7_P3_15.2_19C5044b_Restore.ipsw SHA-2561e57e50dacad0be270620d384fdaaba8aaf56640de252ab4968dc2c0db1d0318 Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31694/60FD4DE0-37B6-47D2-AA96-91E7939E6095/iPhone_4.7_P3_15.2_19C5044b_Restore.ipsw Size5,778,481,608 bytes (5.78 GB)
iPhone 8 Plus (CDMA)
Unsigned iPhone10,2 5.97 GB
Download
FilenameiPhone_5.5_P3_15.2_19C5044b_Restore.ipsw SHA-256784f2f2b72eea73a7664c3a06685a97c28a0c293c0d37af428ec5cc3cb8fa6fd Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31833/7703B29A-E33C-4E98-A3EB-D1A521A835AC/iPhone_5.5_P3_15.2_19C5044b_Restore.ipsw Size5,974,516,601 bytes (5.97 GB)
iPhone 8 Plus (GSM)
Unsigned iPhone10,5 5.97 GB
Download
FilenameiPhone_5.5_P3_15.2_19C5044b_Restore.ipsw SHA-256784f2f2b72eea73a7664c3a06685a97c28a0c293c0d37af428ec5cc3cb8fa6fd Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31833/7703B29A-E33C-4E98-A3EB-D1A521A835AC/iPhone_5.5_P3_15.2_19C5044b_Restore.ipsw Size5,974,516,601 bytes (5.97 GB)
iPhone 7 (CDMA)
Unsigned iPhone9,1 5.78 GB
Download
FilenameiPhone_4.7_P3_15.2_19C5044b_Restore.ipsw SHA-2561e57e50dacad0be270620d384fdaaba8aaf56640de252ab4968dc2c0db1d0318 Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31694/60FD4DE0-37B6-47D2-AA96-91E7939E6095/iPhone_4.7_P3_15.2_19C5044b_Restore.ipsw Size5,778,481,608 bytes (5.78 GB)
iPhone 7 (GSM)
Unsigned iPhone9,3 5.78 GB
Download
FilenameiPhone_4.7_P3_15.2_19C5044b_Restore.ipsw SHA-2561e57e50dacad0be270620d384fdaaba8aaf56640de252ab4968dc2c0db1d0318 Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31694/60FD4DE0-37B6-47D2-AA96-91E7939E6095/iPhone_4.7_P3_15.2_19C5044b_Restore.ipsw Size5,778,481,608 bytes (5.78 GB)
iPhone 7 Plus (CDMA)
Unsigned iPhone9,2 5.97 GB
Download
FilenameiPhone_5.5_P3_15.2_19C5044b_Restore.ipsw SHA-256784f2f2b72eea73a7664c3a06685a97c28a0c293c0d37af428ec5cc3cb8fa6fd Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31833/7703B29A-E33C-4E98-A3EB-D1A521A835AC/iPhone_5.5_P3_15.2_19C5044b_Restore.ipsw Size5,974,516,601 bytes (5.97 GB)
iPhone 7 Plus (GSM)
Unsigned iPhone9,4 5.97 GB
Download
FilenameiPhone_5.5_P3_15.2_19C5044b_Restore.ipsw SHA-256784f2f2b72eea73a7664c3a06685a97c28a0c293c0d37af428ec5cc3cb8fa6fd Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31833/7703B29A-E33C-4E98-A3EB-D1A521A835AC/iPhone_5.5_P3_15.2_19C5044b_Restore.ipsw Size5,974,516,601 bytes (5.97 GB)
iPhone SE (1st generation)
Unsigned iPhone8,4 5.39 GB
Download
FilenameiPhone_4.0_64bit_15.2_19C5044b_Restore.ipsw SHA-25691fd78fdf947b4eac68e6c588e538aa2188319aa4c74eefa5852e3e0bd3c9669 Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31749/B6702D8A-14EF-4FFC-AF89-6AE17E980208/iPhone_4.0_64bit_15.2_19C5044b_Restore.ipsw Size5,386,433,364 bytes (5.39 GB)
iPhone 6s
Unsigned iPhone8,1 5.44 GB
Download
FilenameiPhone_4.7_15.2_19C5044b_Restore.ipsw SHA-256f61eb9a98613ffadaecf9aa8bc5a9fa58624537b1d2d7c34267fef34771404b4 Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31788/2D81A4A7-8AAF-431F-A9B3-794F2C36056F/iPhone_4.7_15.2_19C5044b_Restore.ipsw Size5,440,029,297 bytes (5.44 GB)
iPhone 6s Plus
Unsigned iPhone8,2 5.59 GB
Download
FilenameiPhone_5.5_15.2_19C5044b_Restore.ipsw SHA-2561f12f644e17099bee60d516f74059412e6a6bcdfcd577cd4df37999a48a2368c Direct URLhttps://updates.cdn-apple.com/2021FallSeed/fullrestores/002-31869/254219BE-211F-4471-9028-96DFC5E82BAE/iPhone_5.5_15.2_19C5044b_Restore.ipsw Size5,592,569,045 bytes (5.59 GB)
Version
iOS 15.2 beta 3
Build
19C5044b
Released
November 16, 2021
Channel
Developer & public beta
Previous
iOS 15.2 beta 2
Next
iOS 15.1.1

How to install iOS 15.2 beta 3 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 15.2 beta 3 today?

Not at the moment — Apple has stopped signing 19C5044b, 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.