Beta OTA Updates/iPhone/15.1

From The Apple Wiki

iPhone 6s

N71AP

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 6e5d1fb57168b60d76778602f975b5f279e75058.zip 4,294,181,129
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) 1e69053a2dd73522cbb43ed773f91dd270f5bf05.zip 4,298,238,882
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 35890ce883d789480c838b92158cfe5efdca25bf.zip 4,292,715,296
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) ddf6949494edeb18626d5affe40763a95b08bae9.zip 4,208,032,431
15.1 RC 19B74 — 18 October 2021 (2021-10-18) f64148a0524bdce17fc5f38ce6d873bd0a9e1cbc.zip 4,173,643,867

N71mAP

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 6e5d1fb57168b60d76778602f975b5f279e75058.zip 4,294,181,129
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) 1e69053a2dd73522cbb43ed773f91dd270f5bf05.zip 4,298,238,882
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 35890ce883d789480c838b92158cfe5efdca25bf.zip 4,292,715,296
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) ddf6949494edeb18626d5affe40763a95b08bae9.zip 4,208,032,431
15.1 RC 19B74 — 18 October 2021 (2021-10-18) f64148a0524bdce17fc5f38ce6d873bd0a9e1cbc.zip 4,173,643,867

iPhone 6s Plus

N66AP

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 45fe1c5750efa2369ca1bd71a3063c421bd2981f.zip 4,445,582,590
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) 985b439400a97885dc9cf87ed747dffee1d32d6b.zip 4,447,723,416
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 6feb9d3762a8ed07735f0d9e36b4d0cc34681278.zip 4,451,634,800
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) 57e466811510099c210a8ef09f0a4d041bdb98ab.zip 4,367,379,884
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 1f3856fa432e0207bb83de04eab2fc6a2e3a38a9.zip 4,334,187,743

N66mAP

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 45fe1c5750efa2369ca1bd71a3063c421bd2981f.zip 4,445,582,590
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) 985b439400a97885dc9cf87ed747dffee1d32d6b.zip 4,447,723,416
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 6feb9d3762a8ed07735f0d9e36b4d0cc34681278.zip 4,451,634,800
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) 57e466811510099c210a8ef09f0a4d041bdb98ab.zip 4,367,379,884
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 1f3856fa432e0207bb83de04eab2fc6a2e3a38a9.zip 4,334,187,743

iPhone SE (1st generation)

N69AP

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 04736c20820f46efb59fca2e78e1bc5fcb66aad7.zip 4,250,756,433
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) 2aeff90e3ca7790038cefd3c8f0591d3c806b67d.zip 4,253,461,324
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) b320c215c7f6a8081eb74816f13429d08f9be406.zip 4,254,373,515
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) 093f87cfae2931438068ec87a67df5ff56f444ab.zip 4,170,936,688
15.1 RC 19B74 — 18 October 2021 (2021-10-18) c58212c331097fc9deef4ba94374113d8c778d13.zip 4,142,356,233

N69uAP

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 04736c20820f46efb59fca2e78e1bc5fcb66aad7.zip 4,250,756,433
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) 2aeff90e3ca7790038cefd3c8f0591d3c806b67d.zip 4,253,461,324
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) b320c215c7f6a8081eb74816f13429d08f9be406.zip 4,254,373,515
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) 093f87cfae2931438068ec87a67df5ff56f444ab.zip 4,170,936,688
15.1 RC 19B74 — 18 October 2021 (2021-10-18) c58212c331097fc9deef4ba94374113d8c778d13.zip 4,142,356,233

iPhone 7

iPhone9,1

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) a317fb9ccfe83ad5c26cbba0711fa45be39ec0d5.zip 4,849,291,979
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) d63ac19c18dae9c45a11c1e7c8aca9a501bcf831.zip 4,853,356,740
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 5dc3a9aca012422835400de430bdf87a1dc7f2b2.zip 4,849,053,296
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) 1e00df9881fe3c7695840bb7c9c9d261575d8dbf.zip 4,711,082,445
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 244e900f3d3809e7a2cb5b83b9fd0b0e46a5c712.zip 4,511,400,902

iPhone9,3

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) a317fb9ccfe83ad5c26cbba0711fa45be39ec0d5.zip 4,849,291,979
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) d63ac19c18dae9c45a11c1e7c8aca9a501bcf831.zip 4,853,356,740
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 5dc3a9aca012422835400de430bdf87a1dc7f2b2.zip 4,849,053,296
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) 1e00df9881fe3c7695840bb7c9c9d261575d8dbf.zip 4,711,082,445
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 244e900f3d3809e7a2cb5b83b9fd0b0e46a5c712.zip 4,511,400,902

iPhone 7 Plus

iPhone9,2

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 9a0d52856cb3e6fae4fa25adf99b5e78a74fe960.zip 4,996,069,359
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) 87233089116134ea7c4f59e82d9411af0c895bbb.zip 5,002,813,035
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) b954aaf5d54b945d232e5c708e9d7627f5d837cb.zip 5,004,097,038
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) c3a9de255fb63f2654b560bb744f471c8911d50b.zip 4,866,276,206
15.1 RC 19B74 — 18 October 2021 (2021-10-18) efe672d877964e47014c25ed196f57784653ad8a.zip 4,666,081,567

iPhone9,4

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 9a0d52856cb3e6fae4fa25adf99b5e78a74fe960.zip 4,996,069,359
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) 87233089116134ea7c4f59e82d9411af0c895bbb.zip 5,002,813,035
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) b954aaf5d54b945d232e5c708e9d7627f5d837cb.zip 5,004,097,038
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) c3a9de255fb63f2654b560bb744f471c8911d50b.zip 4,866,276,206
15.1 RC 19B74 — 18 October 2021 (2021-10-18) efe672d877964e47014c25ed196f57784653ad8a.zip 4,666,081,567

iPhone 8

iPhone10,1

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) a317fb9ccfe83ad5c26cbba0711fa45be39ec0d5.zip 4,849,291,979
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) d63ac19c18dae9c45a11c1e7c8aca9a501bcf831.zip 4,853,356,740
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 5dc3a9aca012422835400de430bdf87a1dc7f2b2.zip 4,849,053,296
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) 1e00df9881fe3c7695840bb7c9c9d261575d8dbf.zip 4,711,082,445
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 244e900f3d3809e7a2cb5b83b9fd0b0e46a5c712.zip 4,511,400,902

iPhone10,4

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) a317fb9ccfe83ad5c26cbba0711fa45be39ec0d5.zip 4,849,291,979
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) d63ac19c18dae9c45a11c1e7c8aca9a501bcf831.zip 4,853,356,740
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 5dc3a9aca012422835400de430bdf87a1dc7f2b2.zip 4,849,053,296
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) 1e00df9881fe3c7695840bb7c9c9d261575d8dbf.zip 4,711,082,445
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 244e900f3d3809e7a2cb5b83b9fd0b0e46a5c712.zip 4,511,400,902

iPhone 8 Plus

iPhone10,2

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 9a0d52856cb3e6fae4fa25adf99b5e78a74fe960.zip 4,996,069,359
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) 87233089116134ea7c4f59e82d9411af0c895bbb.zip 5,002,813,035
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) b954aaf5d54b945d232e5c708e9d7627f5d837cb.zip 5,004,097,038
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) c3a9de255fb63f2654b560bb744f471c8911d50b.zip 4,866,276,206
15.1 RC 19B74 — 18 October 2021 (2021-10-18) efe672d877964e47014c25ed196f57784653ad8a.zip 4,666,081,567

iPhone10,5

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 9a0d52856cb3e6fae4fa25adf99b5e78a74fe960.zip 4,996,069,359
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) 87233089116134ea7c4f59e82d9411af0c895bbb.zip 5,002,813,035
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) b954aaf5d54b945d232e5c708e9d7627f5d837cb.zip 5,004,097,038
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) c3a9de255fb63f2654b560bb744f471c8911d50b.zip 4,866,276,206
15.1 RC 19B74 — 18 October 2021 (2021-10-18) efe672d877964e47014c25ed196f57784653ad8a.zip 4,666,081,567

iPhone X

iPhone10,3

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) a20b9c38ba489d5e220c8d1241504ff66c88d89e.zip 4,818,048,315
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) 5fd6887812651e707c4deb7e28bae68c2c6b99ba.zip 4,826,309,511
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 7fefd31a7473d632237481eecbf39920364797cd.zip 4,826,229,413
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) 476eed1a372cadc6ccaccfec6dfcb914110a9b48.zip 4,757,903,022
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 9cdf7aad66f2d1e7b92d33db0ced0dde5a9753cb.zip 4,625,605,818

iPhone10,6

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) a20b9c38ba489d5e220c8d1241504ff66c88d89e.zip 4,818,048,315
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) 5fd6887812651e707c4deb7e28bae68c2c6b99ba.zip 4,826,309,511
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 7fefd31a7473d632237481eecbf39920364797cd.zip 4,826,229,413
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) 476eed1a372cadc6ccaccfec6dfcb914110a9b48.zip 4,757,903,022
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 9cdf7aad66f2d1e7b92d33db0ced0dde5a9753cb.zip 4,625,605,818

iPhone XR

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 3110a699ef4267a4e72f1bac6eaa20a1b1e9d243.zip 5,816,044,068
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) 2becb791be3330f454c79b16f03577a09abbbbe9.zip 5,802,556,300
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 96da1a10cd92faf9f592bc2d234c885a6bd49bfb.zip 5,805,817,705
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) bfe0455e7cbb6c9a8317e8bdc0fed05db4f3fe30.zip 5,679,028,410
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 6716a76a9e6f95c3db42029578dfc5c45238c448.zip 5,457,095,892

iPhone XS

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 9565b30f4f63380b577057df714038593e50a4dd.zip 6,384,959,091
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) f1cd07a1273cbc6cb9a9b09184f5f5dbfd7ed640.zip 6,360,287,381
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 7a1f6661858239fecf5f4c6582f67f8a538f284f.zip 6,373,846,099
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) d8e6beb51b2bef15ad3988b861556a7683a90c5b.zip 6,228,029,282
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 0a1557d54f4edb5329f5b7807332ad7c5ebf8d11.zip 5,949,989,323

iPhone XS Max

iPhone11,6

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 9565b30f4f63380b577057df714038593e50a4dd.zip 6,384,959,091
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) f1cd07a1273cbc6cb9a9b09184f5f5dbfd7ed640.zip 6,360,287,381
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 7a1f6661858239fecf5f4c6582f67f8a538f284f.zip 6,373,846,099
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) d8e6beb51b2bef15ad3988b861556a7683a90c5b.zip 6,228,029,282
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 0a1557d54f4edb5329f5b7807332ad7c5ebf8d11.zip 5,949,989,323

iPhone 11

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 3110a699ef4267a4e72f1bac6eaa20a1b1e9d243.zip 5,816,044,068
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) 2becb791be3330f454c79b16f03577a09abbbbe9.zip 5,802,556,300
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 96da1a10cd92faf9f592bc2d234c885a6bd49bfb.zip 5,805,817,705
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) bfe0455e7cbb6c9a8317e8bdc0fed05db4f3fe30.zip 5,679,028,410
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 6716a76a9e6f95c3db42029578dfc5c45238c448.zip 5,457,095,892

iPhone 11 Pro

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 9565b30f4f63380b577057df714038593e50a4dd.zip 6,384,959,091
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) f1cd07a1273cbc6cb9a9b09184f5f5dbfd7ed640.zip 6,360,287,381
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 7a1f6661858239fecf5f4c6582f67f8a538f284f.zip 6,373,846,099
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) d8e6beb51b2bef15ad3988b861556a7683a90c5b.zip 6,228,029,282
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 0a1557d54f4edb5329f5b7807332ad7c5ebf8d11.zip 5,949,989,323

iPhone 11 Pro Max

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 9565b30f4f63380b577057df714038593e50a4dd.zip 6,384,959,091
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) f1cd07a1273cbc6cb9a9b09184f5f5dbfd7ed640.zip 6,360,287,381
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 7a1f6661858239fecf5f4c6582f67f8a538f284f.zip 6,373,846,099
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) d8e6beb51b2bef15ad3988b861556a7683a90c5b.zip 6,228,029,282
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 0a1557d54f4edb5329f5b7807332ad7c5ebf8d11.zip 5,949,989,323

iPhone SE (2nd generation)

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 6a8eb98460c0552eee3f58bd58ed7097baedf00d.zip 4,992,654,354
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) f1e11f8cf5682a71b2315cc9e5bc2da99c16ba4a.zip 4,986,878,092
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 10aa3af5ce6069e513c4bd7851059d4efb2dc89d.zip 4,992,368,290
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) fb00d30a4e9f54ca9a93ce8b590ec70b950c20ee.zip 4,918,609,019
15.1 RC 19B74 — 18 October 2021 (2021-10-18) db0d0848e1a87f43dc44c30abb3a74a7ff6e1b95.zip 4,819,729,151

iPhone 12 mini

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 2c9bb631547984d31367c8848d0073320055ae6b.zip 5,383,778,402
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) eda786cdbfaf48638212ad1b08ec16883b61d841.zip 5,384,738,341
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) aa569e3be8fb2c5f817659f59467e46af6b7ce62.zip 5,387,983,818
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) eb933195242cd25ce1d32ae7aaff794e0480c618.zip 5,314,741,456
15.1 RC 19B74 — 18 October 2021 (2021-10-18) de927328848ba8ab8bb28ecba3f96986d5c1c67b.zip 5,199,480,833

iPhone 12

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 20d88bac628bc2e7f7a9ac340a3f75164810462b.zip 5,590,576,941
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) d84e4c5f715c5d5308fc7471b619c708c397dc8a.zip 5,579,059,456
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 9199224da2544bd6ee0b163d0bfca51d433283c9.zip 5,594,178,978
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) cf28d570937b2dd4a66dac7b6ef10eef33a6431a.zip 5,521,185,798
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 8781e20fa12f7223c85977a3b81e8a73c5a700c8.zip 5,382,396,483

iPhone 12 Pro

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 20d88bac628bc2e7f7a9ac340a3f75164810462b.zip 5,590,576,941
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) d84e4c5f715c5d5308fc7471b619c708c397dc8a.zip 5,579,059,456
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 9199224da2544bd6ee0b163d0bfca51d433283c9.zip 5,594,178,978
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) cf28d570937b2dd4a66dac7b6ef10eef33a6431a.zip 5,521,185,798
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 8781e20fa12f7223c85977a3b81e8a73c5a700c8.zip 5,382,396,483

iPhone 12 Pro Max

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 6662940de9f4bc3bbac05b46815176597709b19e.zip 5,431,035,994
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) 3ada6c59aa8b7746c1c929cb3310b233245cf80c.zip 5,427,620,657
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) e28a055a64021c64217cc06278b772912b6e96cc.zip 5,430,596,288
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) e20557e5364a71a15d70e7986f0bdb596ea3b3d4.zip 5,357,250,711
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 3d692f794162a16927540a3eeff53de0980c4947.zip 5,245,698,604

iPhone 13 mini

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 126b016fd723a8e86cab285e145799efaf612036.zip 5,434,503,836
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) 82f51eab75a87f16b5008a3c2b3f5c878c85d68b.zip 5,430,758,693
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 704543ce64726fa83b0ea16fa02fdcb4f635e5d5.zip 5,440,233,667
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) b9486259569067e59e173e04e4dcf080c4605829.zip 5,366,929,680
15.1 RC 19B74 — 18 October 2021 (2021-10-18) d27ab197b985e38c54f442d0c7485ef58ce1a364.zip 5,239,894,529

iPhone 13

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 178ab1b90a0ca2944ceb0f531e0d9a7aa06a3df7.zip 5,441,231,441
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) 5893ff40321e61c23be454ef30adff01d209ee59.zip 5,441,792,342
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 1cd5503dbc64e2eb0bc36296ed75253d4d986363.zip 5,440,861,419
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) a8ab62018852a92ddd284a2ee5040403d6c09358.zip 5,367,483,221
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 969afae35cf217349f5ad8ed941b8abb9a532e8a.zip 5,247,849,936

iPhone 13 Pro

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) c0e303d1d467863a10bb8b959e9d38b2683a0fcd.zip 5,407,639,640
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) 2e01b0c41e179a15931d5cb0f4b18d2de6232ab6.zip 5,409,079,554
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 59b3cf7913fc522914946c3712a0f3b560f435e3.zip 5,411,876,277
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) cb03d7078b20cb8fe9ac293d60c95f06c6af1977.zip 5,338,152,680
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 8f342fde4af8a051dc9199f38fbf28ae800849fa.zip 5,220,541,735

iPhone 13 Pro Max

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
15.1 beta 19B5042h — 21 September 2021 (2021-09-21) 884834d73e080ede2c7e9884546a3d1ef83ccbd4.zip 5,446,631,541
15.1 beta 2 19B5052f — 28 September 2021 (2021-09-28) fe75e6a960876e4af9973af82421dd1a12e43bc1.zip 5,440,699,129
15.1 beta 3 19B5060d — 6 October 2021 (2021-10-06) 7d103e70851d6c0f8607af934807b4da42641417.zip 5,447,615,224
15.1 beta 4 19B5068a — 13 October 2021 (2021-10-13) afed1a6c89afeacca6470c34e90fe8c37f759c3c.zip 5,374,811,211
15.1 RC 19B74 — 18 October 2021 (2021-10-18) 9c047425b1cc1c8a700f62954532b1584d0a3925.zip 5,255,177,622
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