Beta OTA Updates/iPad Air/18.4

This is a list of all beta OTA updates for iPad Air on iPadOS 18.4. For more iPad Air beta OTA updates, see Beta OTA Updates/iPad Air. For all firmware, see Firmware.

iPad Air (3rd generation)

iPad11,3

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	Extraction Key	File Size
18.4 beta	22E5200s	—		21 February 2025 (2025-02-21)	ce8d4013c204d47c516fd80e5b0a22713ce8913c3e729764fb0e11e40c7b667e.aea	`vdjYOq3946CYP3NWCJ+j3kVO4Ad7KGys9Yjt9rE7ZkQ=`	6,710,886,400
		18.3 beta 2	22D5040d		1bed5e74232f9747d46d59e374b7944ff5580eb03fa6e69ed4af9443d0bae571.aea	`OXy53/fa1/COb4pA/KNYBWv4N2zr7n51e1osK8AKsnQ=`	2,113,929,216
		18.3 beta 3	22D5055b		c88d9dd25145f7e0cdd2907480d0d7cfb1c9bc9073a3635de694bdbe7e37b65e.aea	`O6bgPZ0ml4u94vkPPazhPm/cDOpgR1QvVB+qYNPdHAw=`	2,080,374,784
18.4 beta 2	22E5216h	—		3 March 2025 (2025-03-03)	71f5d24038557f9295e688cf601b8795ad9c7781fcbc4424128f89691b9f28c9.aea	`6wWSDX86C1RwxhVZDJm+CDvdVuQXHVc06PkzPBLPcxU=`	6,710,886,400
		18.3 beta 3	22D5055b		21001e55052f4e905c1385467a93f6872dbe089d2c9a4cd9e3281976a79a6251.aea	`eLBTQJYprDFyO3kT0bE/hRamYhTguIVE1ubZQPsmYog=`	2,147,483,648
		18.4 beta	22E5200s		c99a096fae6cb9268705bb02e146a8cef22a9538a0c403f9b32f73f3e900cdb1.aea	`qsU9nFMkl8BrtsHDTbzhs4lrHaKPw2rQBDMvVXfzXvo=`	855,638,016
18.4 beta 3	22E5222f	—		10 March 2025 (2025-03-10)	7516603dd4ace9b0aba33680454b0517209d0678.zip	—	6,637,630,213
		18.3 beta 3	22D5055b		bdd32759ba9894671c2c1e41502a73717e85a480.zip		2,128,464,927
		18.4 beta 2	22E5216h		09e55ff6383902922342e3d8ab9c7e2501247cf6.zip		696,767,078
18.4 beta 4	22E5232a	—		17 March 2025 (2025-03-17)	9e4f6c66c48662789056b18096f52448ecee3b77.zip		6,635,079,658
		18.3 beta 3	22D5055b		0f11af35efcdab9434e886bfa703428756af6b87.zip		2,147,786,884
		18.4 beta 3	22E5222f		b16a2ab4a40a2705baa5ac9918f2bda478cfdbf9.zip		496,184,590
18.4 RC	22E239^[1]	—		24 March 2025 (2025-03-24)	901fbeb0557bdad9dd7c881cb6291d5b85e14c15.zip		6,649,658,391
18.4 RC	22E239	—		24 March 2025 (2025-03-24)	901fbeb0557bdad9dd7c881cb6291d5b85e14c15.zip		6,649,658,391

iPad11,4

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	Extraction Key	File Size
18.4 beta	22E5200s	—		21 February 2025 (2025-02-21)	ce8d4013c204d47c516fd80e5b0a22713ce8913c3e729764fb0e11e40c7b667e.aea	`vdjYOq3946CYP3NWCJ+j3kVO4Ad7KGys9Yjt9rE7ZkQ=`	6,710,886,400
		18.3 beta 2	22D5040d		c1a6b54a83d4bcf5bcda5fef601f6d1f948571822663873305b594a609b9806c.aea	`5qjejNsv0g57T7QpcqFTvtz5JL5FzU/dATW/v6XhjCk=`	2,113,929,216
		18.3 beta 3	22D5055b		704cdf60c687092efe2d00588d9dc65ffa8ca9f023639b9b85435ccd02db8576.aea	`g28MNUfMZ35wd8Dic+fK7vcD4XQ+MPZNJEcCRyxCnaE=`	2,080,374,784
18.4 beta 2	22E5216h	—		3 March 2025 (2025-03-03)	71f5d24038557f9295e688cf601b8795ad9c7781fcbc4424128f89691b9f28c9.aea	`6wWSDX86C1RwxhVZDJm+CDvdVuQXHVc06PkzPBLPcxU=`	6,710,886,400
		18.3 beta 3	22D5055b		847374b20bb7600d504abfcf1e5950070395a576059c4f39faa5ba30dd4daccd.aea	`3uCJQDJbmh/eLEFUT32ZOAhQJKkE5aFjQ/hKjBKndzg=`	2,147,483,648
		18.4 beta	22E5200s		af7edf6728fb8e82a4da5e95dfb06f047dfbe634ac51e2c25c500acdf4abb868.aea	`DB+RyDjbYKHejFkSlIQdBWnk8EwqOBdNVFqzC2iqFKc=`	855,638,016
18.4 beta 3	22E5222f	—		10 March 2025 (2025-03-10)	7516603dd4ace9b0aba33680454b0517209d0678.zip	—	6,637,630,213
		18.3 beta 3	22D5055b		63f533ec1cef1a54a9afdd1558af2ca5b9e67f16.zip		2,128,386,251
		18.4 beta 2	22E5216h		1b244fa91d7235cf8af537a08d42fbcae317a35c.zip		696,682,431
18.4 beta 4	22E5232a	—		17 March 2025 (2025-03-17)	9e4f6c66c48662789056b18096f52448ecee3b77.zip		6,635,079,658
		18.3 beta 3	22D5055b		6e1971bb9cbd7fde2ff2b9948e191e4aad54d42e.zip		2,147,709,232
		18.4 beta 3	22E5222f		bead5b39ec214bf8cb267307b3cddfc8bfac4b9b.zip		496,108,590
18.4 RC	22E239^[1]	—		24 March 2025 (2025-03-24)	901fbeb0557bdad9dd7c881cb6291d5b85e14c15.zip		6,649,658,391
18.4 RC	22E239	—		24 March 2025 (2025-03-24)	901fbeb0557bdad9dd7c881cb6291d5b85e14c15.zip		6,649,658,391

iPad Air (4th generation)

iPad13,1

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	Extraction Key	File Size
18.4 beta	22E5200s	—		21 February 2025 (2025-02-21)	25574425dfba83028eb98af93181475c2a9184bf18c41d0ca71807515c546d15.aea	`X3sOaZoTjtTE0W7nIwiRzaWrxqUVgojpsV50ip5yChM=`	6,777,995,264
		18.3 beta 2	22D5040d		b2eb09212637f54e08bb59cc6ff1dce1b7c45eab4e07dc398a6e98b6efeeacea.aea	`u2c79Zspm5mMGtx9BllmQr+05G1siqYIrduVFZrszo4=`	2,113,929,216
		18.3 beta 3	22D5055b		c931bb28f01bdc3ef1a6584077a3ad887a24f17efc59bb0db3f5e1f8fed17081.aea	`AUvI3LFY9DgzaVWUwz6dPJkrk+d7+ZC4VHLaVsDyZTk=`	2,080,374,784
18.4 beta 2	22E5216h	—		3 March 2025 (2025-03-03)	849d909d6ace0d1be473efdc7fd0104b71905f597e9fa0631adb22c0c11eabfb.aea	`MWTomQa40Re72naUscSfZ/iM9Ib3CLRxKUO1ahBVyuA=`	6,845,104,128
		18.3 beta 3	22D5055b		fb530efe00ef1d9acaffec6ae2548172803f68eac6e5fd20f8c6871fc0ba7e51.aea	`mqCdKZruSQkI0qVncVnGpStuSMfbOXChvvi0paZfc8U=`	2,147,483,648
		18.4 beta	22E5200s		40a5c03e8eb52f86589be1fb346cd4131b666027c9b766aa51929197f5d0e05f.aea	`vR7oIEfZ8/tA6wqsfxEoxtTi+sxQaexDM2jg1SE93z0=`	855,638,016
18.4 beta 3	22E5222f	—		10 March 2025 (2025-03-10)	c1dff191440d4697d93d37aa045256cdf9320d17.zip	—	6,719,736,695
		18.3 beta 3	22D5055b		a71063277810764e393dcaa3dc600f03bf543841.zip		2,134,947,430
		18.4 beta 2	22E5216h		ca7884475ca84b03fe98502fdbb30b9f94b95870.zip		696,353,486
18.4 beta 4	22E5232a	—		17 March 2025 (2025-03-17)	d5d21b6774772119b7235458eb14a6e68b978846.zip		6,722,860,673
		18.3 beta 3	22D5055b		6d8ceb1fd10b627c633c1a34880d43346071aafd.zip		2,153,313,107
		18.4 beta 3	22E5222f		c0dc06e52017d8dfc8b58063faf323c38b1f3047.zip		489,843,130
18.4 RC	22E239^[1]	—		24 March 2025 (2025-03-24)	ea7c1bb13314e16380b69a0e2668566aaf699695.zip		6,727,166,622
18.4 RC	22E239	—		24 March 2025 (2025-03-24)	ea7c1bb13314e16380b69a0e2668566aaf699695.zip		6,727,166,622

iPad13,2

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	Extraction Key	File Size
18.4 beta	22E5200s	—		21 February 2025 (2025-02-21)	25574425dfba83028eb98af93181475c2a9184bf18c41d0ca71807515c546d15.aea	`X3sOaZoTjtTE0W7nIwiRzaWrxqUVgojpsV50ip5yChM=`	6,777,995,264
		18.3 beta 2	22D5040d		89be0df33ce7a42c957fd955afe2c670210752bf4388863dc146488f3b2de210.aea	`Dlfx9WqumUyVYFCbGs1rhiPvL5fQjn/Lf4rUALCT37I=`	2,113,929,216
		18.3 beta 3	22D5055b		df3d0c55c6c43f7bbf081524da8b6b0d6d2c3c12b1ef7c8861725bb73c581814.aea	`Qzzr/wsZJkhlPsaTfYh5aCnG9aPGB5EvK7lsf3W4di4=`	2,080,374,784
18.4 beta 2	22E5216h	—		3 March 2025 (2025-03-03)	849d909d6ace0d1be473efdc7fd0104b71905f597e9fa0631adb22c0c11eabfb.aea	`MWTomQa40Re72naUscSfZ/iM9Ib3CLRxKUO1ahBVyuA=`	6,845,104,128
		18.3 beta 3	22D5055b		4cf00068648bf3d222b43b8222c59d4abd936bc81e1366dfa0640435671b1d2b.aea	`njfZz1Az3AM/ee5Yac7qTpBJ41DA7gsfQEJAhV8HjJ0=`	2,147,483,648
		18.4 beta	22E5200s		18604f0e73f4046d7026aa059f179645a2dbe86530e0b95c37a5d34e21eb91ff.aea	`9L2FNrDIloddOzLBhuAwKerwHlRl3OidWDHKZ6ib6sA=`	855,638,016
18.4 beta 3	22E5222f	—		10 March 2025 (2025-03-10)	c1dff191440d4697d93d37aa045256cdf9320d17.zip	—	6,719,736,695
		18.3 beta 3	22D5055b		6a70dec143850debf1475d4856ceaff022cb96e2.zip		2,134,857,905
		18.4 beta 2	22E5216h		c29cbe27af9c20bafea28c6e6764f5fee9e0fe6c.zip		696,260,934
18.4 beta 4	22E5232a	—		17 March 2025 (2025-03-17)	d5d21b6774772119b7235458eb14a6e68b978846.zip		6,722,860,673
		18.3 beta 3	22D5055b		16fdb43fe07328e90ccb0f929ea1e4bd458d91fc.zip		2,153,223,939
		18.4 beta 3	22E5222f		873380d0a8ec697c1391817d8b6a3248e57d36c4.zip		489,756,814
18.4 RC	22E239^[1]	—		24 March 2025 (2025-03-24)	ea7c1bb13314e16380b69a0e2668566aaf699695.zip		6,727,166,622
18.4 RC	22E239	—		24 March 2025 (2025-03-24)	ea7c1bb13314e16380b69a0e2668566aaf699695.zip		6,727,166,622

iPad Air (5th generation)

iPad13,16

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	Extraction Key	File Size
18.4 beta	22E5200s	—		21 February 2025 (2025-02-21)	25f8126907ff1c5685ea1ef3ac2d125264d7a625ed6eae7ed1739e47ecaa9927.aea	`V6l1Jb5IQVd7ZQo5wQR/z0HX3e59lFBkreJW7upgDYA=`	6,912,212,992
		18.3 beta 2	22D5040d		522bd97b7602f46313202752e435c0af8a5131b365ef622f8822fcb79c5806f5.aea	`ZfyvBw5Wl6WAWwrEwxSLTvkrQbtOHKvTGeXK8dkGj+c=`	2,214,592,512
		18.3 beta 3	22D5055b		2e43c835f85ace63a387bf616c57a3300cf52feb1abf5be9143e5db391c99dfc.aea	`EBbKpRQBlSEhhdyEsng/PK1myaDZfMA5BBuG8c81/Co=`	2,214,592,512
18.4 beta 2	22E5216h	—		3 March 2025 (2025-03-03)	a664c3093684da3fb3cac5f4318a23945437b75d2156e415cf1a8aabbb9cd5a7.aea	`ZXzxiMGtzlJEKShOFpTyBU/6LRlX6YUWegvxl4OV3+M=`	6,912,212,992
		18.3 beta 3	22D5055b		da4dd6500d4b6e98f8702543e304225f2ec300d8687cf6209730ac4a788e06a5.aea	`znQrfY/by64NzgTTG7CKlUWBqMte4pm8atADnWLtDp0=`	2,281,701,376
		18.4 beta	22E5200s		8a1674c5151bf7681f600592dcf009cae11c4687ce88268566d437cfd44bd7cf.aea	`nsOWA0cSNMF2ZEjdUaeSZXHUpONi+ANsF8Iz/iPrNts=`	1,006,632,960
18.4 beta 3	22E5222f	—		10 March 2025 (2025-03-10)	325471272e1ed6dafdd74d9dd1aa78e848361035.zip	—	6,836,155,913
		18.3 beta 3	22D5055b		b61c8fec20c847e887387c453e70b31eb81f39ed.zip		2,244,176,222
		18.4 beta 2	22E5216h		b886cfa9caa2517b9d76c50bc80db4f9463713da.zip		821,395,301
18.4 beta 4	22E5232a	—		17 March 2025 (2025-03-17)	b7d23fcf8d1804ef5b1f6ae00e3c0d858d553d07.zip		6,837,686,786
		18.3 beta 3	22D5055b		92804499430add4d6b060662a40c99ac5a9f9acd.zip		2,262,475,451
		18.4 beta 3	22E5222f		7ac0fa2d632fe913c6e481dcffa359d330f73e71.zip		558,931,761
18.4 RC	22E239^[1]	—		24 March 2025 (2025-03-24)	22e20fd99ad8a72d089e56e3164b31a148b28e48.zip		6,846,993,059
18.4 RC	22E239	—		24 March 2025 (2025-03-24)	22e20fd99ad8a72d089e56e3164b31a148b28e48.zip		6,846,993,059

iPad13,17

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	Extraction Key	File Size
18.4 beta	22E5200s	—		21 February 2025 (2025-02-21)	25f8126907ff1c5685ea1ef3ac2d125264d7a625ed6eae7ed1739e47ecaa9927.aea	`V6l1Jb5IQVd7ZQo5wQR/z0HX3e59lFBkreJW7upgDYA=`	6,912,212,992
		18.3 beta 2	22D5040d		e11417981424ffacebc5c415d27e682129008aa4544c1b1f6148e52e0bd67e41.aea	`0R4HnDOx8cY0afGwTeB+wQV/VjM7Dau5Xb62oY4RMBo=`	2,214,592,512
		18.3 beta 3	22D5055b		debff195cf42523a58b575864e7ec5ff66a41a57ba2527685234d9aaa8227d76.aea	`RXdIvpGY10FLkttl4gdpE2e6MMxSzYJYCymFfdaoSQg=`	2,214,592,512
18.4 beta 2	22E5216h	—		3 March 2025 (2025-03-03)	a664c3093684da3fb3cac5f4318a23945437b75d2156e415cf1a8aabbb9cd5a7.aea	`ZXzxiMGtzlJEKShOFpTyBU/6LRlX6YUWegvxl4OV3+M=`	6,912,212,992
		18.3 beta 3	22D5055b		b8bc8b0ae6057126ab8a537969fb132a74b0d764dceaca6153c8ba92ff0e94e1.aea	`OiCGYUa+gQqoXtP2P0suz4vXYtyPp9Sm7BxBc2U4Xu8=`	2,281,701,376
		18.4 beta	22E5200s		d56659604400edc49de31242d2d2eb08cf037121b18a9f13ad699394d020aa5b.aea	`iEPbdENOCpq6dARD4biZH/E60FVWjPmic7/cK2DHcq0=`	1,006,632,960
18.4 beta 3	22E5222f	—		10 March 2025 (2025-03-10)	325471272e1ed6dafdd74d9dd1aa78e848361035.zip	—	6,836,155,913
		18.3 beta 3	22D5055b		9b46495c5d421dcfabbe6eafb731ed739f001f3a.zip		2,243,977,846
		18.4 beta 2	22E5216h		3fa23c8586c3a9e3d92608a59c10d85e7859681f.zip		821,195,936
18.4 beta 4	22E5232a	—		17 March 2025 (2025-03-17)	b7d23fcf8d1804ef5b1f6ae00e3c0d858d553d07.zip		6,837,686,786
		18.3 beta 3	22D5055b		fb3e5eac9904583495cc8c8febc54866330bdaff.zip		2,262,272,722
		18.4 beta 3	22E5222f		cb1081cd196a104322f0eec416e42c78302d2d6d.zip		558,931,430
18.4 RC	22E239^[1]	—		24 March 2025 (2025-03-24)	22e20fd99ad8a72d089e56e3164b31a148b28e48.zip		6,846,993,059
18.4 RC	22E239	—		24 March 2025 (2025-03-24)	22e20fd99ad8a72d089e56e3164b31a148b28e48.zip		6,846,993,059

iPad Air 11-inch (M2)

iPad14,8

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	Extraction Key	File Size
18.4 beta	22E5200s	—		21 February 2025 (2025-02-21)	414546ee09b3f4b185ce7740f80d93aadd2e8fdfda05d1a3b541610dd529142c.aea	`0AanUE7fvZSpukLA4E9Fn5HRjKVuGo1dgYotN37Jjno=`	7,113,539,584
		18.3 beta 2	22D5040d		d1e457af43dab0570745c5dd5bd1f3b92d517cd774068f1f342fecaaa77d224c.aea	`K4LN5/Rf4vKZrmypdf4eHkqeV/U6hEOHsJl4x28NraA=`	2,348,810,240
		18.3 beta 3	22D5055b		dd1a0af58ffe779cbe6f3a5d71fe07be86497a312b26bfe633dc0eb327913f02.aea	`QCUTmady+tK6IW0I8aoKJz1slt8oXepAg02mlaaucNA=`	2,348,810,240
18.4 beta 2	22E5216h	—		3 March 2025 (2025-03-03)	a627fec61c8a06fadb975bdf941a25f8f052828539e858e42c99f8c7b5c06095.aea	`0gYRNxNgbZRcDP40C//uV1XVOa2vUvVkOUzB699tL0Y=`	7,113,539,584
		18.3 beta 3	22D5055b		879fe58548e6c1b3fd5daf4a525b0dc6420abbe1bc8c9f7bacf4eee4a54c43c5.aea	`uvFkL7UUz1ns5eRAVpWmvP799JZJ8GzdefmL5xU1jU0=`	2,415,919,104
		18.4 beta	22E5200s		22f2c72d96793a5012b285229ce248078c62873a0577bf7ddc9ce47c38faeb04.aea	`iHTk7ymuONFdCNKx1XepV0lQvpCDxo76SqMl7hcRhLY=`	1,140,850,688
18.4 beta 3	22E5222f	—		10 March 2025 (2025-03-10)	21ac26c8365fbe247387a8b60ce61d98f9c9a251fe83448f43cf6bb6adce9b26.aea	`aYzv+L8TsWF9vbsNm+2bnbThKIXWuDrLpIlFO40CUAg=`	7,046,430,720
		18.3 beta 3	22D5055b		03e35f0ebc85d936d47f44a64aaef1afff0ddc71df6a2878622932419d66071d.aea	`BFQ0sN+hJv/f3ZOJVRQcs7SS+RFMwOZNnSUdYWRKeUQ=`	2,415,919,104
		18.4 beta 2	22E5216h		44f3a995ed32ea5fc3dfd51b79dbc112752f802fc8e57ec61fc28fd450e898d9.aea	`dqLIACF7MhZJrLa1GqSjUnI8BdUtnFQpvpceTa8CMRw=`	956,301,312
18.4 beta 4	22E5232a	—		17 March 2025 (2025-03-17)	d32aee2e32bd1738a7fe6937546177444b08634f7283759752440fe2cdfeb9ab.aea	`BIN26xs8coAtHN9RLeTBKzO1saa9OAOK4LKxu2BWpEo=`	7,046,430,720
		18.3 beta 3	22D5055b		3930e27548fc56a83dea97c83ba5c089147a255045a4f876b8d3d343fa3b7b7a.aea	`QsJsa9s9VRtAjKD9kU20/uH6ILlCwonG+SsQMMjRvAs=`	2,415,919,104
		18.4 beta 3	22E5222f		ef92a821894686ac1880e4b412c3261c5c5880cc60684caa2c587c2a83226dd0.aea	`8I45J7ligKDV63CNlP/Y0worjLmmv/Iq/u+AfIfTiQo=`	771,751,936
18.4 RC	22E239^[1]	—		24 March 2025 (2025-03-24)	0fd137a6fdddba0a73b2d82efaaf4ac7bb737ca23b8b2637214a10b6353674b5.aea	`cE1AIATjgzRvOL67CM1qVsBCtFMmk0uiRuNbm1xQykE=`	7,046,430,720
18.4 RC	22E239	—		24 March 2025 (2025-03-24)		`cE1AIATjgzRvOL67CM1qVsBCtFMmk0uiRuNbm1xQykE=`	7,046,430,720

iPad14,9

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	Extraction Key	File Size
18.4 beta	22E5200s	—		21 February 2025 (2025-02-21)	414546ee09b3f4b185ce7740f80d93aadd2e8fdfda05d1a3b541610dd529142c.aea	`0AanUE7fvZSpukLA4E9Fn5HRjKVuGo1dgYotN37Jjno=`	7,113,539,584
		18.3 beta 2	22D5040d		b22a720d9238dc1d758df4f86a4ed0d51ff6b65714c1440322408d767d0b259b.aea	`pRJu8gv/0OAWXCEH+QAutkzIWx/ByNH5iggKbTLBc+c=`	2,348,810,240
		18.3 beta 3	22D5055b		c7197282fb01f3cbfaef7ae5eb910e0c7666ab9b6afacef4a0cdc3bb27797efe.aea	`iRbBN8yN8ab8jzgW1oxKR7a0aZVgoz86DiLeagz8l8A=`	2,348,810,240
18.4 beta 2	22E5216h	—		3 March 2025 (2025-03-03)	a627fec61c8a06fadb975bdf941a25f8f052828539e858e42c99f8c7b5c06095.aea	`0gYRNxNgbZRcDP40C//uV1XVOa2vUvVkOUzB699tL0Y=`	7,113,539,584
		18.3 beta 3	22D5055b		96252eadc48a5d46a97a400712b88e393eb9b0e238d710e2a12133599a80810b.aea	`w71WVAtJsDhuo9EDSIKF3XlJ53Un/YMFfy+mM79OZAc=`	2,415,919,104
		18.4 beta	22E5200s		9a0a4445f68d63e37ecf6daeb097e28687208313e9f025a8e0fbc6ea76fccb75.aea	`p2UmsJOTddUNkWf4g1rDeC8dlCeVb8iad8fY/DdvwRQ=`	1,140,850,688
18.4 beta 3	22E5222f	—		10 March 2025 (2025-03-10)	21ac26c8365fbe247387a8b60ce61d98f9c9a251fe83448f43cf6bb6adce9b26.aea	`aYzv+L8TsWF9vbsNm+2bnbThKIXWuDrLpIlFO40CUAg=`	7,046,430,720
		18.3 beta 3	22D5055b		fa0f4cf12f75210c8b6818924f47c07bee721b202100b98f74f780aa8b928b9c.aea	`6AVWqt91IgfHAZaS6gi+GwnB3OcqVpNMDwNW1Y7gh98=`	2,415,919,104
		18.4 beta 2	22E5216h		767469b95dcb3b80e9e8e59a88af8ff51ef11a59b72f0ab2bf53ce025d2225ea.aea	`shbOfjz9reLVeik0N0kSig7Bdc8UfF1zyk/3+tjuUx0=`	956,301,312
18.4 beta 4	22E5232a	—		17 March 2025 (2025-03-17)	d32aee2e32bd1738a7fe6937546177444b08634f7283759752440fe2cdfeb9ab.aea	`BIN26xs8coAtHN9RLeTBKzO1saa9OAOK4LKxu2BWpEo=`	7,046,430,720
		18.3 beta 3	22D5055b		b5dc35bfcb355a542065166babe7ec75d2872f021b465b7c6981ed57a8e0ce9b.aea	`LD7+7gqvkNRiERr5vQlnIVXx3ytj4bgtycBjoMLhlE4=`	2,415,919,104
		18.4 beta 3	22E5222f		ae189c4a90ac156e5338a263901b67ea88cab6b12ec56aa544e99cc24b39a83a.aea	`yQgiC4TQ1HLH0tYI006LBL4BOVzunwWQLCCyDKaf10E=`	771,751,936
18.4 RC	22E239^[1]	—		24 March 2025 (2025-03-24)	0fd137a6fdddba0a73b2d82efaaf4ac7bb737ca23b8b2637214a10b6353674b5.aea	`cE1AIATjgzRvOL67CM1qVsBCtFMmk0uiRuNbm1xQykE=`	7,046,430,720
18.4 RC	22E239	—		24 March 2025 (2025-03-24)		`cE1AIATjgzRvOL67CM1qVsBCtFMmk0uiRuNbm1xQykE=`	7,046,430,720

iPad Air 13-inch (M2)

iPad14,10

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	Extraction Key	File Size
18.4 beta	22E5200s	—		21 February 2025 (2025-02-21)	414546ee09b3f4b185ce7740f80d93aadd2e8fdfda05d1a3b541610dd529142c.aea	`0AanUE7fvZSpukLA4E9Fn5HRjKVuGo1dgYotN37Jjno=`	7,113,539,584
		18.3 beta 2	22D5040d		28900596ebdfa9c9881081fba399d91ec7af19b399a38e364de3b3d4d08ca8d2.aea	`SgnN3ASxpz3EFSv7EsCShB0q2K5inh2081DVMhWiiC0=`	2,348,810,240
		18.3 beta 3	22D5055b		730fff1ac13f6d950243664dadb5992d26f10bd4096b1634e8ab63afab0bee88.aea	`gQN3UJgc3xySUjdEPxYcHICH8fgd/jJ+dQBCuFxPoPE=`	2,348,810,240
18.4 beta 2	22E5216h	—		3 March 2025 (2025-03-03)	a627fec61c8a06fadb975bdf941a25f8f052828539e858e42c99f8c7b5c06095.aea	`0gYRNxNgbZRcDP40C//uV1XVOa2vUvVkOUzB699tL0Y=`	7,113,539,584
		18.3 beta 3	22D5055b		411826640db2d9a8b3f972efa339e01bfe6b1c6fac98be84a2b9a5127a88f168.aea	`QLdkY7Nh0pinp3M2bTPDZtM3gOf1g+LVksk6lfobEpU=`	2,415,919,104
		18.4 beta	22E5200s		385d0aec0d9c72013cffdca060c6cb7534adaa6a14349e48062be922518abe15.aea	`nZ5wcbg+EpsUWRJG5dFolmFfusdrngjywB0pjTWRaMk=`	1,140,850,688
18.4 beta 3	22E5222f	—		10 March 2025 (2025-03-10)	21ac26c8365fbe247387a8b60ce61d98f9c9a251fe83448f43cf6bb6adce9b26.aea	`aYzv+L8TsWF9vbsNm+2bnbThKIXWuDrLpIlFO40CUAg=`	7,046,430,720
		18.3 beta 3	22D5055b		0818bfb43c666e7bb18f381c01864e61ad8e2fcf324b21244e54692bcb5d71f2.aea	`SmAuJtsMHDe/jAHJnmo20V651ezFdZT5xO6nXccJSvk=`	2,415,919,104
		18.4 beta 2	22E5216h		7694aa4c2235cb849761dc799d5d7283b3a6b4716cb62c81e39c315a460ec9e9.aea	`pKwMydOg3XHzMqEfgGEZe3JkOpfu7CLEiRZoPJppVqU=`	956,301,312
18.4 beta 4	22E5232a	—		17 March 2025 (2025-03-17)	d32aee2e32bd1738a7fe6937546177444b08634f7283759752440fe2cdfeb9ab.aea	`BIN26xs8coAtHN9RLeTBKzO1saa9OAOK4LKxu2BWpEo=`	7,046,430,720
		18.3 beta 3	22D5055b		b3ca6783fc822cf0729a8f5b6e513f540a40837c92ce7e4f13b3afcaef066967.aea	`7xdfvJz4p82wPh8DfHTkfLTQ1Oni1wwf4nO2hELKH8E=`	2,415,919,104
		18.4 beta 3	22E5222f		f38368705c32f634835fb409103153c8bc82df1a5c3cd0fe246959671a5844c0.aea	`FN3s477cqof9GbpTL9SCRI7TjRTDq4srbKunRBAgQw0=`	771,751,936
18.4 RC	22E239^[1]	—		24 March 2025 (2025-03-24)	0fd137a6fdddba0a73b2d82efaaf4ac7bb737ca23b8b2637214a10b6353674b5.aea	`cE1AIATjgzRvOL67CM1qVsBCtFMmk0uiRuNbm1xQykE=`	7,046,430,720
18.4 RC	22E239	—		24 March 2025 (2025-03-24)		`cE1AIATjgzRvOL67CM1qVsBCtFMmk0uiRuNbm1xQykE=`	7,046,430,720

iPad14,11

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	Extraction Key	File Size
18.4 beta	22E5200s	—		21 February 2025 (2025-02-21)	414546ee09b3f4b185ce7740f80d93aadd2e8fdfda05d1a3b541610dd529142c.aea	`0AanUE7fvZSpukLA4E9Fn5HRjKVuGo1dgYotN37Jjno=`	7,113,539,584
		18.3 beta 2	22D5040d		340f168caec72b09d1a1eeb58c6a39c9b94ae03f56cff4c3849a640d3579318f.aea	`4RiHNaIU6oxVD5X0ValfqLYSsK58GKg1ZTio8WMNywk=`	2,348,810,240
		18.3 beta 3	22D5055b		9049b417629f33294701ed1ec3fe9c97ebd8fee2d126308ffe95af8b9061759c.aea	`Ws10KkbKWS7RtlufWeJNLf2H1U27xWGv6VZ3I3WowGA=`	2,348,810,240
18.4 beta 2	22E5216h	—		3 March 2025 (2025-03-03)	a627fec61c8a06fadb975bdf941a25f8f052828539e858e42c99f8c7b5c06095.aea	`0gYRNxNgbZRcDP40C//uV1XVOa2vUvVkOUzB699tL0Y=`	7,113,539,584
		18.3 beta 3	22D5055b		26e6ff7345a62b791f7fb714c84af0faabd50c5ba510ed9275f0c81111755ba5.aea	`uSmZqwkts8whtDz+3opvYkMF5/YvN8VYAPq8/BKoUMM=`	2,415,919,104
		18.4 beta	22E5200s		3387716cd4bfefe8fe4445cdc136f445152af8f1bb2e84ff2051ee6295b776b1.aea	`0seqkbGCXLv7SS2o0wEjaPSVAJoABzmPt37MKUJWSzY=`	1,140,850,688
18.4 beta 3	22E5222f	—		10 March 2025 (2025-03-10)	21ac26c8365fbe247387a8b60ce61d98f9c9a251fe83448f43cf6bb6adce9b26.aea	`aYzv+L8TsWF9vbsNm+2bnbThKIXWuDrLpIlFO40CUAg=`	7,046,430,720
		18.3 beta 3	22D5055b		2bf10c5e6569bd6696ad0386c7f549cb0130d6c625389043b45f1a94716b4d8b.aea	`hP5RP7V2lmLky0OcrpywSvevomZ5brP8KUWXD5ywNt8=`	2,415,919,104
		18.4 beta 2	22E5216h		425fd8baa94b0d0d1c26fc423f7a6210bc01937603a33962da49e0fc4856859e.aea	`uxIBg2tF3vNQO1QUaqYCilJdfxeOIUJ7pu5pBTkvzX8=`	956,301,312
18.4 beta 4	22E5232a	—		17 March 2025 (2025-03-17)	d32aee2e32bd1738a7fe6937546177444b08634f7283759752440fe2cdfeb9ab.aea	`BIN26xs8coAtHN9RLeTBKzO1saa9OAOK4LKxu2BWpEo=`	7,046,430,720
		18.3 beta 3	22D5055b		c97d17fa8f19ff02b320c4ff9e8e845415e869ec542b153aafb9ed68adb7a03e.aea	`oqycI6oCFRSosZz0DT24nbrDan6xgYTm1DF5JO6e9TE=`	2,415,919,104
		18.4 beta 3	22E5222f		c2514151bf596b16184333280873efc8ea6c217de99588edf72b0f266b73ed52.aea	`hVbY8kN5WD06eXN+CpeQzAtMbGZ0VSKJTU76J2vavXQ=`	771,751,936
18.4 RC	22E239^[1]	—		24 March 2025 (2025-03-24)	0fd137a6fdddba0a73b2d82efaaf4ac7bb737ca23b8b2637214a10b6353674b5.aea	`cE1AIATjgzRvOL67CM1qVsBCtFMmk0uiRuNbm1xQykE=`	7,046,430,720
18.4 RC	22E239	—		24 March 2025 (2025-03-24)		`cE1AIATjgzRvOL67CM1qVsBCtFMmk0uiRuNbm1xQykE=`	7,046,430,720

iPad Air 11-inch (M3)

iPad15,3

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	Extraction Key	File Size
18.4 beta 3	22E5222f	—		10 March 2025 (2025-03-10)	682023939005c0b131025a110a847db89d0b6a1362d6d9f80748f93f84d9fd27.aea	`YKEZ+3PQTLilPP9R7MP5MmIBBSe8EuGrWLC7gyQyHIg=`	6,979,321,856
18.4 beta 4	22E5232a	—		17 March 2025 (2025-03-17)	85ecd69c32686f16c2c40743d32135b7a419dc39c7100a72e970c08da884e11f.aea	`j8Bv+UPtkxWm0wPBaTqe5HLayXTCE74jkpA2ADWOOPk=`	6,979,321,856
18.4 beta 4	22E5232a	18.4 beta 3	22E5222f	17 March 2025 (2025-03-17)	4685d020fb7d23e8a0554736c43cec91971ea296526c6c1049572f4f81baece9.aea	`3sIZSIeIl1BzcgNvQ11rU6W8A3Va8LU6tU/llLktSUA=`	754,974,720
18.4 RC	22E239^[1]	—		24 March 2025 (2025-03-24)	68f90f5aa7cb9bae32fcd1cd8da05b83e8bcde4bc8f623b9f17c2769386b1197.aea	`JdrTcZioab1qemc+AjqZchIVkM4V8z5XMoqOfcOQL2c=`	6,979,321,856
18.4 RC	22E239	—		24 March 2025 (2025-03-24)		`JdrTcZioab1qemc+AjqZchIVkM4V8z5XMoqOfcOQL2c=`	6,979,321,856

iPad15,4

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	Extraction Key	File Size
18.4 beta 3	22E5222f	—		10 March 2025 (2025-03-10)	682023939005c0b131025a110a847db89d0b6a1362d6d9f80748f93f84d9fd27.aea	`YKEZ+3PQTLilPP9R7MP5MmIBBSe8EuGrWLC7gyQyHIg=`	6,979,321,856
18.4 beta 4	22E5232a	—		17 March 2025 (2025-03-17)	85ecd69c32686f16c2c40743d32135b7a419dc39c7100a72e970c08da884e11f.aea	`j8Bv+UPtkxWm0wPBaTqe5HLayXTCE74jkpA2ADWOOPk=`	6,979,321,856
18.4 beta 4	22E5232a	18.4 beta 3	22E5222f	17 March 2025 (2025-03-17)	a4cc051c7a3b4fbeb02d84c224490df1577f11d25875a2a066b33154ad1fa8e6.aea	`ehdSIVKxi5TMzpnjl+rl9l8ilPOEKTdWTK+YliYAwG4=`	754,974,720
18.4 RC	22E239^[1]	—		24 March 2025 (2025-03-24)	68f90f5aa7cb9bae32fcd1cd8da05b83e8bcde4bc8f623b9f17c2769386b1197.aea	`JdrTcZioab1qemc+AjqZchIVkM4V8z5XMoqOfcOQL2c=`	6,979,321,856
18.4 RC	22E239	—		24 March 2025 (2025-03-24)		`JdrTcZioab1qemc+AjqZchIVkM4V8z5XMoqOfcOQL2c=`	6,979,321,856

iPad Air 13-inch (M3)

iPad15,5

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	Extraction Key	File Size
18.4 beta 3	22E5222f	—		10 March 2025 (2025-03-10)	682023939005c0b131025a110a847db89d0b6a1362d6d9f80748f93f84d9fd27.aea	`YKEZ+3PQTLilPP9R7MP5MmIBBSe8EuGrWLC7gyQyHIg=`	6,979,321,856
18.4 beta 4	22E5232a	—		17 March 2025 (2025-03-17)	85ecd69c32686f16c2c40743d32135b7a419dc39c7100a72e970c08da884e11f.aea	`j8Bv+UPtkxWm0wPBaTqe5HLayXTCE74jkpA2ADWOOPk=`	6,979,321,856
18.4 beta 4	22E5232a	18.4 beta 3	22E5222f	17 March 2025 (2025-03-17)	cfaa0146033a0af027bdbd77896d7f3f5872619ad58450bb98de9a7f70648afe.aea	`lwhpIfkjVe7ICVGmYi4Mc81/lfm6XDBvnjOxJ6cdJvE=`	754,974,720
18.4 RC	22E239^[1]	—		24 March 2025 (2025-03-24)	68f90f5aa7cb9bae32fcd1cd8da05b83e8bcde4bc8f623b9f17c2769386b1197.aea	`JdrTcZioab1qemc+AjqZchIVkM4V8z5XMoqOfcOQL2c=`	6,979,321,856
18.4 RC	22E239	—		24 March 2025 (2025-03-24)		`JdrTcZioab1qemc+AjqZchIVkM4V8z5XMoqOfcOQL2c=`	6,979,321,856

iPad15,6

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	Extraction Key	File Size
18.4 beta 3	22E5222f	—		10 March 2025 (2025-03-10)	682023939005c0b131025a110a847db89d0b6a1362d6d9f80748f93f84d9fd27.aea	`YKEZ+3PQTLilPP9R7MP5MmIBBSe8EuGrWLC7gyQyHIg=`	6,979,321,856
18.4 beta 4	22E5232a	—		17 March 2025 (2025-03-17)	85ecd69c32686f16c2c40743d32135b7a419dc39c7100a72e970c08da884e11f.aea	`j8Bv+UPtkxWm0wPBaTqe5HLayXTCE74jkpA2ADWOOPk=`	6,979,321,856
18.4 beta 4	22E5232a	18.4 beta 3	22E5222f	17 March 2025 (2025-03-17)	21462eebbf0d7641710f8d6ef9b2a5e403c17fb85a6ac498ca0d6dcc2c0d624b.aea	`z0G6a94v45iHBWIx8qhJcOTo9ezJuE96ku5DKwrLXKI=`	754,974,720
18.4 RC	22E239^[1]	—		24 March 2025 (2025-03-24)	68f90f5aa7cb9bae32fcd1cd8da05b83e8bcde4bc8f623b9f17c2769386b1197.aea	`JdrTcZioab1qemc+AjqZchIVkM4V8z5XMoqOfcOQL2c=`	6,979,321,856
18.4 RC	22E239	—		24 March 2025 (2025-03-24)		`JdrTcZioab1qemc+AjqZchIVkM4V8z5XMoqOfcOQL2c=`	6,979,321,856

Notes

^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ Apple inflated the build number in its mesu.apple.com listing, presumably to make the device recognize the update.
(e.g. 22E239 was listed as 22E6239.) The listings on this page use the build number displayed on the device.

[inflated-1] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ ^j ^k ^l ^m ⁿ Apple inflated the build number in its mesu.apple.com listing, presumably to make the device recognize the update.
(e.g. 22E239 was listed as 22E6239.) The listings on this page use the build number displayed on the device.

[1]