OTA Updates/iPad Air/15.4

iPad Air 2

iPad5,3

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.4	19E241	—		14 March 2022	9c4063f0f2752744ee64070af4c45daca0b0436a.zip	3,914,452,244
		13.1	17A844		966bf966d792d002f6e3b04a91eb02750c4f7505.zip	3,207,522,191
		13.1.1	17A854
		13.1.2	17A860
		13.1.3	17A878
		13.2	17B84		6185e88a08e556b489dd2eb80d222f087b7b7eff.zip	3,133,990,360
		13.2.2	17B102
		13.2.3	17B111
		13.3	17C54		69aef363c1f1560f3eda8d034bd9c4e990b95441.zip	3,135,311,772
		13.3.1	17D50
		13.4	17E255
		13.4.1	17E262
		13.5	17F75		f9b13ca8da19b0d5192383eb6fef50e4d58eb360.zip	3,103,309,635
		13.5.1	17F80
		13.6	17G68		4d13c80ede9c9cef6fd85506332724de44311fb6.zip	3,106,066,849
		13.6.1	17G80
		13.7	17H35
		14.0	18A373		1a6b45366fb4ab1d4844507376f6a78603a35799.zip	2,521,749,787
		14.0.1	18A393
		14.1	18A8395
		14.2	18B92
		14.3	18C66		80a2fbd21951a82d8d8c709e5dd944fdd5d39cda.zip	2,377,604,888
		14.4	18D52
		14.4.1	18D61
		14.4.2	18D70
		14.5	18E199		619a7e9a0d57d5e8881c32b5446c8c0425ff2df0.zip	2,317,215,030
		14.5.1	18E212
		14.6	18F72
		14.7	18G69		2ce1339d777893beb1df2445f423d7bbd968ca8d.zip	2,292,826,540
		14.7.1	18G82
		14.8	18H17
		14.8.1	18H107		f631d1d32dd0b9710506fb9656f7946c32102862.zip	2,251,003,339
		15.0	19A346		1862b75ce1c32b4272f0beefff21f637f2cf3eff.zip	1,387,233,388
		15.0.1	19A348
		15.0.2	19A404
		15.1	19B74		e25ea3835d2e837b84983fdc9ddba1d3030ed60c.zip	1,205,785,283
		15.2	19C56
		15.2.1	19C63
		15.3	19D50		b6a1b86caa1418267ec61fe96b90d65a36ae3f1b.zip	913,872,206
		15.3.1	19D52		b0e4bbe97851f9c0a5ba324ef3fd8ae24ebeb640.zip	913,699,083

iPad5,4

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.4	19E241	—		14 March 2022	9c4063f0f2752744ee64070af4c45daca0b0436a.zip	3,914,452,244
		13.1	17A844		99b2f9b7bde9f4dfc4d79790b8139bab0fa74769.zip	3,234,009,844
		13.1.1	17A854
		13.1.2	17A860
		13.1.3	17A878
		13.2	17B84		7b2fb70e6a0c8c312cead817d4a4001386ebab8f.zip	3,160,253,774
		13.2.2	17B102
		13.2.3	17B111
		13.3	17C54		b585ac1dbd4b96edd4409cd125ba17786f7a6f1b.zip	3,161,573,423
		13.3.1	17D50
		13.4	17E255
		13.4.1	17E262
		13.5	17F75		56a9ac656cab48b8d7e04f58c19c816685984505.zip	3,129,571,725
		13.5.1	17F80
		13.6	17G68		5c78d4d0ffc22490a4be6a6d12e3fe52522f26f1.zip	3,132,331,131
		13.6.1	17G80
		13.7	17H35
		14.0	18A373		4706c9261f70065ecd5e7105ef285a600acfa116.zip	2,548,009,456
		14.0.1	18A393
		14.1	18A8395
		14.2	18B92
		14.3	18C66		ee121c43f3f12cea7f4b98bcbfeb4b825c765258.zip	2,403,866,918
		14.4	18D52
		14.4.1	18D61
		14.4.2	18D70
		14.5	18E199		429fd1da57f52b8bdd7789e36e9ec355e77ec1c9.zip	2,343,474,862
		14.5.1	18E212
		14.6	18F72
		14.7	18G69		0300e19ccd62edaacfae7e6dd4807e661a1cee33.zip	2,319,089,764
		14.7.1	18G82
		14.8	18H17
		14.8.1	18H107		5929411e9b62411ccbc53725f88445ee6206de07.zip	2,277,268,548
		15.0	19A346		35e23b9c20f8345ed657a03c6506d776497885c8.zip	1,413,496,541
		15.0.1	19A348
		15.0.2	19A404
		15.1	19B74		0e5c34ddd6ac457ca89bf841ce284b20b8a61392.zip	1,232,046,457
		15.2	19C56
		15.2.1	19C63
		15.3	19D50		19b928a11ca6e04bb005d35ac5e307d866b8c97e.zip	940,133,535
		15.3.1	19D52		1ffc2b24cee301ad6b79fefd5d8e5b601ea84025.zip	939,958,191

iPad Air (3rd generation)

iPad11,3

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.4	19E241	—		14 March 2022	a66b9b1f04e588615d52035211c90e3e0ee83371.zip	4,594,148,266
		13.1	17A844		34401008bd68b5c8fa7c828b991ccc3e539bc54e.zip	3,853,022,275
		13.1.1	17A854
		13.1.2	17A860
		13.1.3	17A878
		13.2	17B84		0fa41533993fb410232846849529d818e701e4d1.zip	3,779,002,098
		13.2.2	17B102
		13.2.3	17B111
		13.3	17C54		c1ac6d021a5b008929a1881fc36f61dfa51bb25a.zip	3,777,849,416
		13.3.1	17D50
		13.4	17E255
		13.4.1	17E262
		13.5	17F75		955e7a21aecd90c256a5bdc7e243530a865b9624.zip	3,706,847,840
		13.5.1	17F80
		13.6	17G68		f50ba688a0b4176ac228aeda4851461f569e71fc.zip	3,704,497,133
		13.6.1	17G80
		13.7	17H35
		14.0	18A373		1237434fc6c481d81579fb2a0a99520568591570.zip	3,049,858,479
		14.0.1	18A393
		14.1	18A8395
		14.2	18B92
		14.3	18C66		fe295616a247857eb93f32c98b8b192d02911a91.zip	2,798,734,974
		14.4	18D52
		14.4.1	18D61
		14.4.2	18D70
		14.5	18E199		ee4739c3325bb4bdaba17e3cfb320be0b0221d3c.zip	2,702,143,482
		14.5.1	18E212
		14.6	18F72
		14.7	18G69		595656ec987151fff0ed2159ee7d753b559a1ddc.zip	2,675,810,278
		14.7.1	18G82
		14.8	18H17
		14.8.1	18H107		1d6bb1ee198e457da65e7364d707eef2ba9b4403.zip	2,626,981,445
		15.0	19A346		4b65b800d185a02609e94ae1aa81f4225b57c3ec.zip	1,545,048,434
		15.0.1	19A348
		15.0.2	19A404
		15.1	19B74		7bdf0a4343d008fe6fc825b27d9c098f3721c65d.zip	1,351,327,370
		15.2	19C56
		15.2.1	19C63
		15.3	19D50		41eff18339aa6693c5cf0a56c16d7b0f93d3bf60.zip	1,025,251,788
		15.3.1	19D52		9d39999e5b065d24056e935428d634840334d9b9.zip	1,025,159,397

iPad11,4

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.4	19E241	—		14 March 2022	a66b9b1f04e588615d52035211c90e3e0ee83371.zip	4,594,148,266
		13.1	17A844		a51b52a2a12a0a8eef28d5c5309b4bab9892fe85.zip	3,895,705,152
		13.1.1	17A854
		13.1.2	17A860
		13.1.3	17A878
		13.2	17B84		c55237cba44d6fd160e9a93fe8c31bd9cc925e6f.zip	3,821,677,343
		13.2.2	17B102
		13.2.3	17B111
		13.3	17C54		ce2292dfd1183df0e1230431fd096bfa276aa587.zip	3,820,527,720
		13.3.1	17D50
		13.4	17E255
		13.4.1	17E262
		13.5	17F75		773f8eb10267a215bc92e4827765d2c060691e55.zip	3,749,526,919
		13.5.1	17F80
		13.6	17G68		5e4dd02781efd3225b224cdec6fb6114f77604a5.zip	3,747,172,729
		13.6.1	17G80
		13.7	17H35
		14.0	18A373		c90247b46fac935d4eefff4bcf2ab3f901d99227.zip	3,092,534,495
		14.0.1	18A393
		14.1	18A8395
		14.2	18B92
		14.3	18C66		5ec719c78f11106b31f3b161d3c79c97afb5c3ed.zip	2,841,414,723
		14.4	18D52
		14.4.1	18D61
		14.4.2	18D70
		14.5	18E199		d532b301cfa1ab4fd15429f27e9f7676f231a391.zip	2,744,821,819
		14.5.1	18E212
		14.6	18F72
		14.7	18G69		3c86a184d0fc0fe837ba0abf5d15890087ae5add.zip	2,718,485,317
		14.7.1	18G82
		14.8	18H17
		14.8.1	18H107		bd85fe3f34d8d0682e92f0cc8f4b6b4817bf9d7f.zip	2,669,657,714
		15.0	19A346		1f67388d47b6efb2ef1a02800922742b7e8bca3f.zip	1,587,721,049
		15.0.1	19A348
		15.0.2	19A404
		15.1	19B74		cd1314093dc36ca23b5f22edda778ea27d56c555.zip	1,394,008,829
		15.2	19C56
		15.2.1	19C63
		15.3	19D50		e101be5214fcf3864d0389fe9921feb53ef7661c.zip	1,067,925,523
		15.3.1	19D52		3dd7d64f7650c8318da210fc709ab13eae1000c5.zip	1,067,836,435

iPad Air (4th generation)

iPad13,1

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.4	19E241	—		14 March 2022	39df1b35f62e7f68f93f3779e20ee14beaf0cafd.zip	4,476,983,507
		14.0	18A373		be8a231be11db3276b38fc419ec3554a7e23714e.zip	3,048,136,438
		14.0.1	18A393
		14.1	18A8395
		14.2	18B92
		14.3	18C66		f9bd86c65a0555c5f697a9728bc12f7fe048de26.zip	2,823,294,483
		14.4	18D52
		14.4.1	18D61
		14.4.2	18D70
		14.5	18E199		cb6fcd82e242c590bcb4d655b501dac936c7405c.zip	2,764,126,457
		14.5.1	18E212
		14.6	18F72
		14.7	18G69		6499212efd4a3657994196365b922465ce78cf9d.zip	2,736,232,297
		14.7.1	18G82
		14.8	18H17
		14.8.1	18H107		f731a11495473cbe82eed200b6a93813d9572334.zip	2,685,398,187
		15.0	19A346		ac54ac6a516faf4b471db93645f53c5774d079a3.zip	1,526,297,521
		15.0.1	19A348
		15.0.2	19A404
		15.1	19B74		e991120ed94a91e701d3e0a196c31ea2a983499c.zip	1,331,397,517
		15.2	19C56
		15.2.1	19C63
		15.3	19D50		6d1125151398e04e3b185af55dbe30fb6675a287.zip	1,004,572,113
		15.3.1	19D52		79e9d13c64a47afe186c5f8b4c89b2cd5e641a37.zip	1,004,582,003

iPad13,2

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.4	19E241	—		14 March 2022	39df1b35f62e7f68f93f3779e20ee14beaf0cafd.zip	4,476,983,507
		14.0	18A373		923d8c5d8d914df2dffafee455c55153b698bf82.zip	3,095,458,000
		14.0.1	18A393
		14.1	18A8395
		14.2	18B92
		14.3	18C66		3251792afa84d4fa6ae43270f57049a217f905a3.zip	2,870,615,874
		14.4	18D52
		14.4.1	18D61
		14.4.2	18D70
		14.5	18E199		c7de47b994874058a26195fe12a634f3481822f6.zip	2,811,448,575
		14.5.1	18E212
		14.6	18F72
		14.7	18G70		9d051f32a7ce7ab34f9e1de24dd446048f7ebb1c.zip	2,795,235,587
		14.7.1	18G82
		14.8	18H17
		14.8.1	18H107		01490d0e2ad118956235f15bafc2b175cce34e6e.zip	2,732,723,148
		15.0	19A346		11b8ff5c93d75048adeba41daf39c2b4eca282c8.zip	1,573,623,258
		15.0.1	19A348
		15.0.2	19A404
		15.1	19B74		ab7aedce18c2a302c5a15705e64427656edd6f5f.zip	1,378,720,030
		15.2	19C56
		15.2.1	19C63
		15.3	19D50		9b69890fac0ec465dbc379ae44d5b99d73c1cfdd.zip	1,051,893,599
		15.3.1	19D52		8f917d26db325ed5f8b77cd055e23bab4bd0776d.zip	1,051,900,318

iPad Air (5th generation)

iPad13,16

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.4	19E241	—		14 March 2022	5b8b202778a0a8f18ffa527e8fa952a55a71787c.zip	4,589,099,262

iPad13,17

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.4	19E241	—		14 March 2022	5b8b202778a0a8f18ffa527e8fa952a55a71787c.zip	4,589,099,262