OTA Updates/iPad Air/15.3.1

iPad Air 2

iPad5,3

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	Release Type	OTA Download URL	File Size
15.3.1	19D52	N/A		10 February 2022	N/A	6f047fdf379a885f498f919e74b46fcee9cb658b.zip	3,930,972,203
		13.1	17A844		N/A	a2ce8dc420b6a9302538d367f75fc710077c9c01.zip	3,186,214,389
		13.1.1	17A854		N/A
		13.1.2	17A860		N/A
		13.1.3	17A878		N/A
		13.2	17B84		N/A	adab2417881db59f4f3395395f215f4ca0671d43.zip	3,110,228,465
		13.2.2	17B102		N/A
		13.2.3	17B111		N/A
		13.3	17C54		N/A	237c06f45039dc30b601c2b13c9805e9cb280925.zip	3,113,493,198
		13.3.1	17D50		N/A
		13.4	17E255		N/A
		13.4.1	17E262		N/A
		13.5	17F75		N/A	2e6ecd5099c8cc12bf52d2942eca094ede970851.zip	3,075,980,786
		13.5.1	17F80		N/A
		13.6	17G68		N/A	8fa00c80fcccae3858c88a087cbaafce5b39b250.zip	3,078,985,981
		13.6.1	17G80		N/A
		13.7	17H35		N/A
		14.0	18A373		N/A	d1ecbc7f139c3e40dedb1fa820930b3db498a075.zip	2,466,781,649
		14.0.1	18A393		N/A
		14.1	18A8395		N/A
		14.2	18B92		N/A
		14.3	18C66		N/A	a2047b349730c1dfe971c80433c3ed58fc98e9a2.zip	2,309,317,786
		14.4	18D52		N/A
		14.4.1	18D61		N/A
		14.4.2	18D70		N/A
		14.5	18E199		N/A	1a56c3404a2b313e0acdf0f1694549170c58658b.zip	2,238,335,354
		14.5.1	18E212		N/A
		14.6	18F72		N/A
		14.7	18G69		N/A	d87a4f8136c6ebd5ed7d8fffba9ae95e7ae2183b.zip	2,212,977,796
		14.7.1	18G82		N/A
		14.8	18H17		N/A
		14.8.1	18H107		N/A	3bd62c4b5b6adaed0a6d4c7f8e56f7ec0bfcd695.zip	2,153,940,584
		15.0	19A346		N/A	db38b13ceb3ea79b67435b10fa68f1159276bd2d.zip	1,136,478,440
		15.0.1	19A348		N/A
		15.0.2	19A404		N/A
		15.1	19B74		N/A	db8b840447cdee7be2ad5decdd2c0bc544af2667.zip	667,505,362
		15.2	19C56		N/A
		15.2.1	19C63		N/A
		15.3	19D50		N/A	6d2a82de35a346859bda4c6050d9fc550eaef4bf.zip	100,046,080

iPad5,4

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	Release Type	OTA Download URL	File Size
15.3.1	19D52	N/A		10 February 2022	N/A	6f047fdf379a885f498f919e74b46fcee9cb658b.zip	3,930,972,203
		13.1	17A844		N/A	dc26bc7e06bf7118fc70fd39565dd420cda348a9.zip	3,212,465,505
		13.1.1	17A854		N/A
		13.1.2	17A860		N/A
		13.1.3	17A878		N/A
		13.2	17B84		N/A	6bfc4b9c476b6c2dc2c8c5b61dc1a59fff5e5a34.zip	3,136,267,038
		13.2.2	17B102		N/A
		13.2.3	17B111		N/A
		13.3	17C54		N/A	ce30f91201fb96487f6277f21d90a723583272be.zip	3,139,753,023
		13.3.1	17D50		N/A
		13.4	17E255		N/A
		13.4.1	17E262		N/A
		13.5	17F75		N/A	d2486a5b17a498f7c580c82d627d10e1d4dac9b3.zip	3,102,237,669
		13.5.1	17F80		N/A
		13.6	17G68		N/A	4b97c43a5c358dfc38905086e52b2e4a8c344ecb.zip	3,105,241,320
		13.6.1	17G80		N/A
		13.7	17H35		N/A
		14.0	18A373		N/A	c9586f62eae8a779d684fd49a83d368e9d02367f.zip	2,493,040,375
		14.0.1	18A393		N/A
		14.1	18A8395		N/A
		14.2	18B92		N/A
		14.3	18C66		N/A	7a61138fcbc49b0329f63b0ac6943b48d5cfcc99.zip	2,335,577,495
		14.4	18D52		N/A
		14.4.1	18D61		N/A
		14.4.2	18D70		N/A
		14.5	18E199		N/A	816bd6b99854226777df9b7d7d684d3ba7241a32.zip	2,264,593,359
		14.5.1	18E212		N/A
		14.6	18F72		N/A
		14.7	18G69		N/A	0014f4e6c2b43ca14e039077eed77554021251c3.zip	2,239,241,959
		14.7.1	18G82		N/A
		14.8	18H17		N/A
		14.8.1	18H107		N/A	c7f08b40d5068e0870bf56c6c2e1ee4301b11777.zip	2,180,201,383
		15.0	19A346		N/A	ed1224d81772aa8d572c4a3f222aa02c02afd67e.zip	1,162,738,687
		15.0.1	19A348		N/A
		15.0.2	19A404		N/A
		15.1	19B74		N/A	5132e9ea441b3b3b426b79bdeae91dc18285139d.zip	693,767,072
		15.2	19C56		N/A
		15.2.1	19C63		N/A
		15.3	19D50		N/A	d96a0b3c01248bd4676ad0f0abbfc321ad509aff.zip	126,362,304

iPad Air (3rd generation)

iPad11,3

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	Release Type	OTA Download URL	File Size
15.3.1	19D52	N/A		10 February 2022	N/A	7814d8130ec130bb80bbddee0b4e48d6cae1230b.zip	4,597,085,643
		13.1	17A844		N/A	1e181079f4f08c4d1955da6b36f6d027cddf428c.zip	3,815,061,882
		13.1.1	17A854		N/A
		13.1.2	17A860		N/A
		13.1.3	17A878		N/A
		13.2	17B84		N/A	6a57a26d25665546caaf9f00dc3b13fc260f971b.zip	3,737,128,685
		13.2.2	17B102		N/A
		13.2.3	17B111		N/A
		13.3	17C54		N/A	ecc5d6a388d41b945c8e206b53dbb04df94165ef.zip	3,736,268,669
		13.3.1	17D50		N/A
		13.4	17E255		N/A
		13.4.1	17E262		N/A
		13.5	17F75		N/A	08b01d1e217ca0bec575ad7c5dd12c29870eabd3.zip	3,663,559,392
		13.5.1	17F80		N/A
		13.6	17G68		N/A	eea6d523783305c8998ac6a969ab501e81223164.zip	3,661,573,143
		13.6.1	17G80		N/A
		13.7	17H35		N/A
		14.0	18A373		N/A	b48123482969cb902a3ea722f2d6661d86143617.zip	2,965,205,924
		14.0.1	18A393		N/A
		14.1	18A8395		N/A
		14.2	18B92		N/A
		14.3	18C66		N/A	1671f1a5dcd34807a94adc49bd3afdd706eb3e2d.zip	2,704,228,410
		14.4	18D52		N/A
		14.4.1	18D61		N/A
		14.4.2	18D70		N/A
		14.5	18E199		N/A	2805895dc8be40b9c14d2d8feac639ff734d32ae.zip	2,598,019,393
		14.5.1	18E212		N/A
		14.6	18F72		N/A
		14.7	18G69		N/A	c7ddfb030f8462594d3010f6a1f516ad95d5d53c.zip	2,573,339,277
		14.7.1	18G82		N/A
		14.8	18H17		N/A
		14.8.1	18H107		N/A	df8130e08d14fadfb8c1627b348f53b14a4268d6.zip	2,489,145,511
		15.0	19A346		N/A	28aefdb0f6e86b2c77f0632e2b4b930a91615029.zip	1,247,248,351
		15.0.1	19A348		N/A
		15.0.2	19A404		N/A
		15.1	19B74		N/A	b126ffbff28efd6d19afd609d40d76d549cf7a41.zip	742,486,772
		15.2	19C56		N/A
		15.2.1	19C63		N/A
		15.3	19D50		N/A	91985470d94d1850ffd9c0c81383dea69abb2dd2.zip	147,182,852

iPad11,4

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	Release Type	OTA Download URL	File Size
15.3.1	19D52	N/A		10 February 2022	N/A	7814d8130ec130bb80bbddee0b4e48d6cae1230b.zip	4,597,085,643
		13.1	17A844		N/A	7d987ccd78aa93077a396577e97ef37ae900c0d8.zip	3,857,956,547
		13.1.1	17A854		N/A
		13.1.2	17A860		N/A
		13.1.3	17A878		N/A
		13.2	17B84		N/A	9cc50ff48d0b0e5f654ce0e72ec5e474835bc15b.zip	3,779,805,967
		13.2.2	17B102		N/A
		13.2.3	17B111		N/A
		13.3	17C54		N/A	3deef6de5864d67774f432873a5a3161dd0bc014.zip	3,778,722,444
		13.3.1	17D50		N/A
		13.4	17E255		N/A
		13.4.1	17E262		N/A
		13.5	17F75		N/A	dee3c9ef05e91b1f8b9595bc7d5c72434979380e.zip	3,706,235,677
		13.5.1	17F80		N/A
		13.6	17G68		N/A	b8c3d930a55eee57f8555f059fba0b0642b3b1ee.zip	3,704,247,503
		13.6.1	17G80		N/A
		13.7	17H35		N/A
		14.0	18A373		N/A	7eb9ffa8eff892296051b36aa40e998a2627c306.zip	3,007,878,087
		14.0.1	18A393		N/A
		14.1	18A8395		N/A
		14.2	18B92		N/A
		14.3	18C66		N/A	51d92759aebb8bf453fe39522affd88e90b4aff2.zip	2,746,903,198
		14.4	18D52		N/A
		14.4.1	18D61		N/A
		14.4.2	18D70		N/A
		14.5	18E199		N/A	d05919a7d15103e60aacfc8eb6679d6abc067e88.zip	2,640,690,539
		14.5.1	18E212		N/A
		14.6	18F72		N/A
		14.7	18G69		N/A	5e9b7f618e7c2ba8cc8c2c29af68e2b130ecb792.zip	2,616,004,831
		14.7.1	18G82		N/A
		14.8	18H17		N/A
		14.8.1	18H107		N/A	bb41e606fae8e70806a7b275c0a9f7ee69ebf219.zip	2,531,830,105
		15.0	19A346		N/A	128f3910c26eb184ec577dc4ecf5a6448d7554cd.zip	1,289,918,540
		15.0.1	19A348		N/A
		15.0.2	19A404		N/A
		15.1	19B74		N/A	d04d08a03bb47f3d52faff6ccaa14321c85594ec.zip	785,160,405
		15.2	19C56		N/A
		15.2.1	19C63		N/A
		15.3	19D50		N/A	c5a19d93b1b7eb7d72677dfb3bb8569d76d5dd65.zip	189,933,618

iPad Air (4th generation)

iPad13,1

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	Release Type	OTA Download URL	File Size
15.3.1	19D52	N/A		10 February 2022	N/A	df24cb53edb0bc2cf5fa16358d502ac510e41b62.zip	4,484,254,725
		14.0	18A373		N/A	f9f06a8b8c030e3dc0a637ae47e70d141ac12b9f.zip	2,979,186,086
		14.0.1	18A393		N/A
		14.1	18A8395		N/A
		14.2	18B92		N/A
		14.3	18C66		N/A	bb7c7ad39788e7f49068cb84ab0c634fe840ba99.zip	2,743,495,977
		14.4	18D52		N/A
		14.4.1	18D61		N/A
		14.4.2	18D70		N/A
		14.5	18E199		N/A	c6ae11dffe564ea6866918d021024998dbaf6217.zip	2,667,463,956
		14.5.1	18E212		N/A
		14.6	18F72		N/A
		14.7	18G69		N/A	06558fdad0adb39dba22d1936d11b95596bbf5a3.zip	2,643,719,113
		14.7.1	18G82		N/A
		14.8	18H17		N/A
		14.8.1	18H107		N/A	e9219d2c888f1518fc81635d780663560e2a3115.zip	2,559,101,467
		15.0	19A346		N/A	01f4fada81f2a2b30932c7ec43686f7b30391b01.zip	1,243,960,486
		15.0.1	19A348		N/A
		15.0.2	19A404		N/A
		15.1	19B74		N/A	490dea29babf398335edd0bf1f384ffd5e365c4a.zip	741,304,945
		15.2	19C56		N/A
		15.2.1	19C63		N/A
		15.3	19D50		N/A	e8d80955656fd8a48c102c313a68803cc3327ccb.zip	139,604,777

iPad13,2

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	Release Type	OTA Download URL	File Size
15.3.1	19D52	N/A		10 February 2022	N/A	df24cb53edb0bc2cf5fa16358d502ac510e41b62.zip	4,484,254,725
		14.0	18A373		N/A	de370dc057c119d6dea46f0b04e71deb700d6cb4.zip	3,026,506,860
		14.0.1	18A393		N/A
		14.1	18A8395		N/A
		14.2	18B92		N/A
		14.3	18C66		N/A	c3f94a33c285dd63867b7fbcac68d3c7960c592f.zip	2,790,815,242
		14.4	18D52		N/A
		14.4.1	18D61		N/A
		14.4.2	18D70		N/A
		14.5	18E199		N/A	b1fa00de5374cfdc635bbfd53e79e96483f1f7a0.zip	2,714,788,205
		14.5.1	18E212		N/A
		14.6	18F72		N/A
		14.7	18G70		N/A	6ba08b54a4fa95545294d0919179ecc04d9921ae.zip	2,701,412,058
		14.7.1	18G82		N/A
		14.8	18H17		N/A
		14.8.1	18H107		N/A	a02b4e26548883af1dddd64c34c93f6004e4d10e.zip	2,606,420,384
		15.0	19A346		N/A	20d0ae471d16c58029113325696a0de1beaa5025.zip	1,291,280,827
		15.0.1	19A348		N/A
		15.0.2	19A404		N/A
		15.1	19B74		N/A	8e41bd9951097a361c7cd144c5db2e1c078edf5a.zip	788,625,434
		15.2	19C56		N/A
		15.2.1	19C63		N/A
		15.3	19D50		N/A	438532b9f2554babcfa6dd8686167b5676439894.zip	187,015,101