OTA Updates/iPad/15.1

iPad (5th generation)

iPad6,11

J71sAP

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.1	19B74	—		25 October 2021	e000e1c6b7fc5e2cbe29b15cc03b56db2eb576ee.zip	4,163,373,625
		13.1	17A844		b6b081eb2b383e09e9873ee8d71edb9642da9f40.zip	3,338,689,001
		13.1.1	17A854
		13.1.2	17A860
		13.1.3	17A878
		13.2	17B84		9151712d73f722ee3fc629fdc7eda00283faabfd.zip	3,263,774,706
		13.2.2	17B102
		13.2.3	17B111
		13.3	17C54		6d0cdb74706a7890b5f9f4c2f82f375d5493f47b.zip	3,262,755,292
		13.3.1	17D50
		13.4	17E255
		13.4.1	17E262
		13.5	17F75		b1a0b8603ef62751b52bce0d6dea12a16ea46db3.zip	3,227,177,088
		13.5.1	17F80
		13.6	17G68		3a3fdc17dfb94d18e06a6bad3daf29ede637991d.zip	3,237,957,580
		13.6.1	17G80
		13.7	17H35
		14.0	18A373		e07e086789d6a48264b337721cb4cfac60311265.zip	2,614,267,906
		14.0.1	18A393
		14.1	18A8395
		14.2	18B92
		14.3	18C66		acbc03db2fc1ff4688fa5b5241a4a86132d96077.zip	2,456,204,353
		14.4	18D52
		14.4.1	18D61
		14.4.2	18D70
		14.5	18E199		83d1d3d209dcf131056901aaa86fd118c5f39dde.zip	2,384,906,861
		14.5.1	18E212
		14.6	18F72
		14.7	18G69		00a262dd9e0e20c69d39bbd760c8071c1bf6a2d1.zip	2,351,523,373
		14.7.1	18G82
		14.8	18H17
		15.0	19A346		420e5e6b3e0ed570167b1858131a4a42e355cd2a.zip	1,133,277,059
		15.0.1	19A348
		15.0.2	19A404

J71tAP

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.1	19B74	—		25 October 2021	e000e1c6b7fc5e2cbe29b15cc03b56db2eb576ee.zip	4,163,373,625
		13.1	17A844		8180a8ae1a11ade58e76fe5244adc3f4e9c3301f.zip	3,338,646,150
		13.1.1	17A854
		13.1.2	17A860
		13.1.3	17A878
		13.2	17B84		1335cb0dab5a2680e42888abb2fecc3a27a07b20.zip	3,263,731,286
		13.2.2	17B102
		13.2.3	17B111
		13.3	17C54		2d9e65c9e91f2ab66b298acd6b373c4b742d2926.zip	3,262,707,036
		13.3.1	17D50
		13.4	17E255
		13.4.1	17E262
		13.5	17F75		fb8e338a5b359c24b9f7892f95a029bb69aede0b.zip	3,227,139,978
		13.5.1	17F80
		13.6	17G68		39ff557520f6e6010a039a22f2b75ce16f707642.zip	3,237,914,309
		13.6.1	17G80
		13.7	17H35
		14.0	18A373		ddaff6d9ba023c4e72c014b1651fad59f38c3db8.zip	2,614,223,887
		14.0.1	18A393
		14.1	18A8395
		14.2	18B92
		14.3	18C66		8e601f32f3e76962c08ee49824a1569d26f89254.zip	2,456,158,931
		14.4	18D52
		14.4.1	18D61
		14.4.2	18D70
		14.5	18E199		5a7b2d2c66f15df8adf02736b526d0150bcda226.zip	2,384,862,250
		14.5.1	18E212
		14.6	18F72
		14.7	18G69		50a3b1bcf481b51459e3730b0927e6309266ed3d.zip	2,351,477,609
		14.7.1	18G82
		14.8	18H17
		15.0	19A346		a8c4cff2fe694b0f9e49f136e8d40a146f2cdf89.zip	1,133,231,676
		15.0.1	19A348
		15.0.2	19A404

iPad6,12

J72sAP

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.1	19B74	—		25 October 2021	e000e1c6b7fc5e2cbe29b15cc03b56db2eb576ee.zip	4,163,373,625
		13.1	17A844		f8711f68d7ba5a9e923d3bac76d9a8fb119917e6.zip	3,364,949,928
		13.1.1	17A854
		13.1.2	17A860
		13.1.3	17A878
		13.2	17B84		61d1de7c98e594c1dfaca3414ba629a8cc38a3b8.zip	3,290,033,036
		13.2.2	17B102
		13.2.3	17B111
		13.3	17C54		107bf413fdeb47b487efd288b2c481dee44e7423.zip	3,289,013,828
		13.3.1	17D50
		13.4	17E255
		13.4.1	17E262
		13.5	17F75		c0f03f0d1762cc9dc747963c6abe46c4dae2a8ff.zip	3,253,440,533
		13.5.1	17F80
		13.6	17G68		f7a737ae2e041a10994d8fd81088d595b18a2fff.zip	3,264,220,100
		13.6.1	17G80
		13.7	17H35
		14.0	18A373		d3479e7a932069228131c338c85a92af8b9548d3.zip	2,640,528,403
		14.0.1	18A393
		14.1	18A8395
		14.2	18B92
		14.3	18C66		ddec84b60655148afa96036346f0fc04869fa53b.zip	2,482,469,574
		14.4	18D52
		14.4.1	18D61
		14.4.2	18D70
		14.5	18E199		0afb31c3f8865a6955af95716954e1c28a5b5229.zip	2,411,167,121
		14.5.1	18E212
		14.6	18F72
		14.7	18G69		2952067a392a426f45a8b6f53b538d3f6a3ccac4.zip	2,377,787,908
		14.7.1	18G82
		14.8	18H17
		15.0	19A346		625d057a1a664dba31f21776421281f8c155b5ad.zip	1,159,541,636
		15.0.1	19A348
		15.0.2	19A404

J72tAP

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.1	19B74	—		25 October 2021	e000e1c6b7fc5e2cbe29b15cc03b56db2eb576ee.zip	4,163,373,625
		13.1	17A844		4eb5b4ca7b0ab29a0406f77fa529930fc3a5f4a2.zip	3,364,904,882
		13.1.1	17A854
		13.1.2	17A860
		13.1.3	17A878
		13.2	17B84		95b6f9367a716fe0df8b3e42f05bce79c9658e2d.zip	3,289,987,974
		13.2.2	17B102
		13.2.3	17B111
		13.3	17C54		20a4123dba50f879d6d87eb2439c02e8aea34a91.zip	3,288,969,880
		13.3.1	17D50
		13.4	17E255
		13.4.1	17E262
		13.5	17F75		0b2e16dfdfcca771e7916d73b2ffcd8409510970.zip	3,253,392,056
		13.5.1	17F80
		13.6	17G68		5435aecdb5a2e606458d13c4ded01a88c620cb57.zip	3,264,172,556
		13.6.1	17G80
		13.7	17H35
		14.0	18A373		c899e86cfdd9fd63afc09f1d3ab16cc56deadc18.zip	2,640,485,267
		14.0.1	18A393
		14.1	18A8395
		14.2	18B92
		14.3	18C66		3ef11e5a7e6c65c7a035763ff0044422bdf8661e.zip	2,482,429,915
		14.4	18D52
		14.4.1	18D61
		14.4.2	18D70
		14.5	18E199		1c029032df0694eb25c884644cd79d1633738fb4.zip	2,411,123,391
		14.5.1	18E212
		14.6	18F72
		14.7	18G69		705332f8079345bbd5a07622ac5485f9f535dc6d.zip	2,377,743,655
		14.7.1	18G82
		14.8	18H17
		15.0	19A346		060aa9e479f584fd4cfab6462543959615443f81.zip	1,159,494,528
		15.0.1	19A348
		15.0.2	19A404

iPad (6th generation)

iPad7,5

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.1	19B74	—		25 October 2021	e000e1c6b7fc5e2cbe29b15cc03b56db2eb576ee.zip	4,163,373,625
		13.1	17A844		99b125731db9629ec6dc7ce840c88583db53fb44.zip	3,365,677,439
		13.1.1	17A854
		13.1.2	17A860
		13.1.3	17A878
		13.2	17B84		cd224e43b1cce7d543c63e506d5c3b8d969427a3.zip	3,290,763,386
		13.2.2	17B102
		13.2.3	17B111
		13.3	17C54		b292bb60f91355301a3036ddd7cedac46a561576.zip	3,289,741,226
		13.3.1	17D50
		13.4	17E255
		13.4.1	17E262
		13.5	17F75		8447b8b94e97e7a64d3b5e4e1636bb0b3685e974.zip	3,254,161,965
		13.5.1	17F80
		13.6	17G68		4e60cdc9bf6e65ddd9bef656e8bb9d9e845861ef.zip	3,264,942,389
		13.6.1	17G80
		13.7	17H35
		14.0	18A373		cd7e761417f5e71a5eff821db44a7efddeea6200.zip	2,641,219,699
		14.0.1	18A393
		14.1	18A8395
		14.2	18B92
		14.3	18C66		84e924b408b4c602c2dbb6ecef5815a36bedc94c.zip	2,483,194,146
		14.4	18D52
		14.4.1	18D61
		14.4.2	18D70
		14.5	18E199		ba1a957d1d8124d66b76c0e00618b141756bb846.zip	2,411,892,140
		14.5.1	18E212
		14.6	18F72
		14.7	18G69		110d7e68947163a0bc852ea503ee2b13316aae0c.zip	2,378,510,126
		14.7.1	18G82
		14.8	18H17
		15.0	19A346		34ed65d4ba77c8749a6cafe2258ca818259cf165.zip	1,160,263,382
		15.0.1	19A348
		15.0.2	19A404

iPad7,6

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.1	19B74	—		25 October 2021	e000e1c6b7fc5e2cbe29b15cc03b56db2eb576ee.zip	4,163,373,625
		13.1	17A844		85a51e51765bc29c45b21770df7e1feb4b86f91e.zip	3,396,268,086
		13.1.1	17A854
		13.1.2	17A860
		13.1.3	17A878
		13.2	17B84		d4d2d7f0f0de5450f0b0fff00ce4813f59a85762.zip	3,321,355,279
		13.2.2	17B102
		13.2.3	17B111
		13.3	17C54		0ac1a2bf87ce02fa29d6c5c9e17b26b8aef98987.zip	3,320,330,414
		13.3.1	17D50
		13.4	17E255
		13.4.1	17E262
		13.5	17F75		a979a612a74fb15c4d275c1cf911e3b13f809864.zip	3,284,754,214
		13.5.1	17F80
		13.6	17G68		2e20b1cd0a7cc836a549f735395fad280940b717.zip	3,295,536,710
		13.6.1	17G80
		13.7	17H35
		14.0	18A373		381e7fd9bccaab388e7814b1f52d3bdd100ce9a8.zip	2,671,843,704
		14.0.1	18A393
		14.1	18A8395
		14.2	18B92
		14.3	18C66		7ff65469bb3d3ccbab4321ac1e5224c8d8281eae.zip	2,513,782,695
		14.4	18D52
		14.4.1	18D61
		14.4.2	18D70
		14.5	18E199		ac4b9e04288a867101790312c115b4a18d03bcd3.zip	2,442,484,417
		14.5.1	18E212
		14.6	18F72
		14.7	18G69		a760bed76b2dc0536bcdf088d0f664310bedb4ef.zip	2,409,102,575
		14.7.1	18G82
		14.8	18H17
		15.0	19A346		e58589b67cbbf5fdaa488fef4591e6ea2462fa45.zip	1,190,852,457
		15.0.1	19A348
		15.0.2	19A404

iPad (7th generation)

iPad7,11

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.1	19B74	—		25 October 2021	c268795c2c6401112d50608451ff4d9364eb9ebc.zip	4,098,253,527
		13.1	17A844		ef4c25ad43a9a776e144c95183df19452d29e370.zip	3,347,597,430
		13.1.1	17A854
		13.1.2	17A860
		13.1.3	17A878
		13.2	17B84		4f868c7d232c789d2be14eba0f3752fcc2cd2f02.zip	3,272,820,303
		13.2.2	17B102
		13.2.3	17B111
		13.3	17C54		fa5a70f5ffb3994d76d1a37b4bb3e76f226f95c7.zip	3,275,670,087
		13.3.1	17D50
		13.4	17E255
		13.4.1	17E262
		13.5	17F75		2e765a5ca4c0c31ab1dc0d171929bdbe38fefe98.zip	3,241,104,885
		13.5.1	17F80
		13.6	17G68		435c5a001636ee10d9b4296d3cff823d73007bfe.zip	3,250,111,869
		13.6.1	17G80
		13.7	17H35
		14.0	18A373		d223543e9540b068c7f5ef1e826190205b2265e0.zip	2,620,530,612
		14.0.1	18A393
		14.1	18A8395
		14.2	18B92
		14.3	18C66		9b19198af395b80af53d10bc257f7406ae945b62.zip	2,453,960,184
		14.4	18D52
		14.4.1	18D61
		14.4.2	18D70
		14.5	18E199		0d9b2f720d83973dcdfafa0d360aff697d11d6d7.zip	2,381,630,131
		14.5.1	18E212
		14.6	18F72
		14.7	18G69		10aa867d68e89a3d7bb5ca39b2bfc10a356370d0.zip	2,353,223,674
		14.7.1	18G82
		14.8	18H17
		15.0	19A346		bd70f3fb8cc905a4bcafde2869596b6cd9fc53ff.zip	1,183,014,945
		15.0.1	19A348
		15.0.2	19A404

iPad7,12

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.1	19B74	—		25 October 2021	c268795c2c6401112d50608451ff4d9364eb9ebc.zip	4,098,253,527
		13.1	17A844		d646172c614b0f3c6cec46f303e505ecec83d48d.zip	3,390,281,853
		13.1.1	17A854
		13.1.2	17A860
		13.1.3	17A878
		13.2	17B84		433b1c560e3ca267179fba8c007615364a0391b2.zip	3,315,501,684
		13.2.2	17B102
		13.2.3	17B111
		13.3	17C54		296195c8d333aec10981544d82541bf5df57672c.zip	3,318,352,909
		13.3.1	17D50
		13.4	17E255
		13.4.1	17E262
		13.5	17F75		048f516ae76fe8ec4909923b9ea25a9af77a2b5c.zip	3,283,791,553
		13.5.1	17F80
		13.6	17G68		86216a522dc3c7fa41f1125386b66b60bc05e4fb.zip	3,292,794,940
		13.6.1	17G80
		13.7	17H35
		14.0	18A373		deeaad3eba0848811b881267f8f5f0f72d0b38dd.zip	2,663,213,832
		14.0.1	18A393
		14.1	18A8395
		14.2	18B92
		14.3	18C66		150d662e72860987aa4ea1410d4d876968880841.zip	2,496,640,801
		14.4	18D52
		14.4.1	18D61
		14.4.2	18D70
		14.5	18E199		a65008586c0a0721f65d27f7c54deef318914a74.zip	2,424,314,085
		14.5.1	18E212
		14.6	18F72
		14.7	18G69		aa00cfa2cb5977011bb5c78a07c280d192a0059e.zip	2,395,904,264
		14.7.1	18G82
		14.8	18H17
		15.0	19A346		67b9ebfd5240acc33b32f3c8d54e839739cf017e.zip	1,225,699,548
		15.0.1	19A348
		15.0.2	19A404

iPad (8th generation)

iPad11,6

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.1	19B74	—		25 October 2021	7447fd5887c73b570fcb02ff88ec7071b09f9e88.zip	4,523,385,450
		14.0	18A373		b77808f0e7be58a4dacf91939c3b15995429861f.zip	2,924,625,057
		14.0.1	18A393
		14.1	18A8395
		14.2	18B92
		14.3	18C66		ea9a23c2e2cefc85df623b0d7f7d202628f08c48.zip	2,751,898,356
		14.4	18D52
		14.4.1	18D61
		14.4.2	18D70
		14.5	18E199		75e1fc77da77d758f3f1ff7946b9245c26ead059.zip	2,639,147,103
		14.5.1	18E212
		14.6	18F72
		14.7	18G69		d428cbcb4a97baddd58d94a713c4032c7faf58a7.zip	2,613,050,186
		14.7.1	18G82
		14.8	18H17
		15.0	19A346		aa1fa27063244fc27ecabd97d664ceeaec885084.zip	1,240,679,820
		15.0.1	19A348
		15.0.2	19A404

iPad11,7

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.1	19B74	—		25 October 2021	7447fd5887c73b570fcb02ff88ec7071b09f9e88.zip	4,523,385,450
		14.0	18A373		6a0d2d7be4919c00f0ee6f4dfb9a994694403746.zip	2,966,656,648
		14.0.1	18A393
		14.1	18A8395
		14.2	18B92
		14.3	18C66		229bc8d472567eaf5070732e6d79abf4046dc059.zip	2,793,923,246
		14.4	18D52
		14.4.1	18D61
		14.4.2	18D70
		14.5	18E199		02227dc3697ecb3cc955cc76806606308785fde2.zip	2,681,188,384
		14.5.1	18E212
		14.6	18F72
		14.7	18G70		e7ed55590b32ee0f44150aa420db2dd0cb0feede.zip	2,836,449,762
		14.7.1	18G82
		14.8	18H17
		15.0	19A346		3be6ac1a7fac4a4621f3caaaeaf68d7c7debba47.zip	1,282,706,243
		15.0.1	19A348
		15.0.2	19A404

iPad (9th generation)

iPad12,1

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.1	19B74	—		25 October 2021	3ca2c386fef8d9e9b9c00731c1338e00d4080ac2.zip	4,552,494,156
		15.0	19A340		4a5e6e41019b69bf65c7ee5aa62b5bd7cc7b3196.zip	1,245,696,728
		15.0 RC	19A344
		15.0	19A346
		15.0.1	19A348
		15.0.2	19A404

iPad12,2

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.1	19B74	—		25 October 2021	3ca2c386fef8d9e9b9c00731c1338e00d4080ac2.zip	4,552,494,156
		15.0	19A340		0081cddfe2c046ea7b6f0fc6ff2addaa85a28b08.zip	1,289,460,905
		15.0 RC	19A344
		15.0	19A346
		15.0.1	19A348
		15.0.2	19A404