OTA Updates/iPad Air/12.1

iPad Air

iPad4,1

Users still running older versions of iOS (up to 9.3.5) are now presented with a dummy update file, and are instructed to use iTunes to install software updates.

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
12.1	16B92^[1]	—		30 October 2018	63e164afc7cbf61e1b1a3adf858fd701ae039159.zip	2,131,797,732
	16B92	10.0	14A346		cf54fe3dc35dadba340897dfe64c9d19c9b015c7.zip	1,679,729,617
		10.0.1	14A403
		10.0.2	14A456
		10.1	14B72
		10.1.1	14B100
		10.1.1	14B150
		10.2	14C92		39ab937180647f79051622be3e6e04925e330f12.zip	1,678,877,855
		10.2.1	14D27
		10.3	14E277
		10.3.1	14E304
		10.3.2	14F89
		10.3.3 beta 6	14G58		a31fdf54c0225ec6a75751a061118372c5ac2aec.zip	1,658,416,702
		10.3.3	14G60		39ab937180647f79051622be3e6e04925e330f12.zip	1,678,877,855
		11.0	15A372		bb6f7d4c6ff9e8fca6d28c34c51d77145f9ea8e7.zip	1,319,043,554
		11.0.1	15A402
		11.0.2	15A421
		11.0.3	15A432
		11.1 beta 4	15B92		79bc3f5e8b26e8d59fd4cf02228a2786678341e7.zip	1,302,069,586
		11.1	15B93
		11.1.1	15B150
		11.1.2	15B202
		11.2	15C114		9620ba83d63934c7eac8e737c539f708ab8ced47.zip	1,279,796,319
		11.2.1	15C153
		11.2.2	15C202
		11.2.5	15D60		8190e988f6b22497aa4e434d8b22c7247b40ad1e.zip	1,274,947,022
		11.2.6	15D100		8190e988f6b22497aa4e434d8b22c7247b40ad1e.zip	1,274,947,022
		11.3	15E216		9902d14042893af326776bc95e2cd4ae0ba294a2.zip	1,242,082,761
		11.3.1	15E302		9902d14042893af326776bc95e2cd4ae0ba294a2.zip	1,242,082,761
		11.4	15F79		c002589e4071f77a8e23d95d78448f0797ce2b4e.zip	1,242,203,917
		11.4.1	15G77		4093ba5ea0870d1a040c0cbfe81ef7a23e9a72af.zip	1,241,821,074
		12.0	16A366		e374ae80fa0c61910a951d0e54b0dea52fae80a7.zip	325,584,581
		12.0.1	16A404		c8cf00a65ede07c5f6d379cde055bd58d36e9631.zip	320,759,098

iPad4,2

Users still running older versions of iOS (up to 9.3.5) are now presented with a dummy update file, and are instructed to use iTunes to install software updates.

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
12.1	16B92^[1]	—		30 October 2018	93ed38fc1241cd3ea8cc0ad209f5b382cea52fec.zip	2,151,473,845
	16B92	10.0	14A346		3d58971dda0b0dea4a2850ef60530f4f70e662cd.zip	1,679,684,289
		10.0.1	14A403
		10.0.2	14A456
		10.1	14B72
		10.1.1	14B100
		10.1.1	14B150
		10.2	14C92		4a928c8f3a37aaed255c1f0ddbe28f0ba8fe3154.zip	1,678,831,336
		10.2.1	14D27
		10.3	14E277
		10.3.1	14E304
		10.3.2	14F89
		10.3.3 beta 6	14G58		e4a7952d19d8649725ec208dc07a45077bd18f92.zip	1,658,369,343
		10.3.3	14G60		4a928c8f3a37aaed255c1f0ddbe28f0ba8fe3154.zip	1,678,831,336
		11.0	15A372		fdd3ab32ca13652493bc0df4c95ca6f40883dcd4.zip	1,319,000,156
		11.0.1	15A402
		11.0.2	15A421
		11.0.3	15A432
		11.1 beta 4	15B92		5728cb89d4db57fadcb617b222637ee21ec6ced2.zip	1,302,025,485
		11.1	15B93
		11.1.1	15B150
		11.1.2	15B202
		11.2	15C114		eb8bbc130bad2de069bccb9c2aa53d379b9399b8.zip	1,279,751,330
		11.2.1	15C153
		11.2.2	15C202
		11.2.5	15D60		7e2976aa67f714f97305b47a4891fc84ac029bb1.zip	1,274,900,663
		11.2.6	15D100		7e2976aa67f714f97305b47a4891fc84ac029bb1.zip	1,274,900,663
		11.3	15E216		1aba47d7c1118fd719abae335c88b5d4578a6a91.zip	1,242,036,493
		11.3.1	15E302		1aba47d7c1118fd719abae335c88b5d4578a6a91.zip	1,242,036,493
		11.4	15F79		87ba12e7998bcd2b0c98a870d92f497229b38e30.zip	1,242,156,840
		11.4.1	15G77		072bf027797d374b86b77d92497531d780e7d7d1.zip	1,241,776,630
		12.0	16A366		4782be4fc88dc837bba6c03ec2a6bf75b19addc9.zip	325,585,827
		12.0.1	16A404		e3b425b561dd290f25214134999d33d2ea7897e9.zip	320,759,325

iPad4,3

Users still running older versions of iOS (up to 9.3.5) are now presented with a dummy update file, and are instructed to use iTunes to install software updates.

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
12.1	16B92^[1]	—		30 October 2018	4ab8809400730e7afcbb266612e771c04ef05842.zip	2,151,473,854
	16B92	—			4ab8809400730e7afcbb266612e771c04ef05842.zip	2,151,473,854
		10.0	14A346		e1110e60f6b56a52d9eb0c8b5e3385c2e73117f4.zip	1,679,687,382
		10.0.1	14A403
		10.0.2	14A456
		10.1	14B72
		10.1.1	14B100
		10.1.1	14B150
		10.2	14C92		fdb3264f69f5b39feff8817d9564f5ee5597c39c.zip	1,678,830,852
		10.2.1	14D27
		10.3	14E277
		10.3.1	14E304
		10.3.2	14F89
		10.3.3 beta 6	14G58		3df22d450beaa7d3719b0c39db688745fb84f83c.zip	1,658,369,066
		10.3.3	14G60		fdb3264f69f5b39feff8817d9564f5ee5597c39c.zip	1,678,830,852
		11.0	15A372		8032ec419b2dbdbe6219666d43ca732e5609483f.zip	1,318,999,027
		11.0.1	15A402
		11.0.2	15A421
		11.0.3	15A432
		11.1 beta 4	15B92		075818cea41f2259b7d592c0adfbc222bf370357.zip	1,302,025,878
		11.1	15B93
		11.1.1	15B150
		11.1.2	15B202
		11.2	15C114		61548c6bae780d5167be36e09c433bab281d3076.zip	1,279,752,775
		11.2.1	15C153
		11.2.2	15C202
		11.2.5	15D60		1f7d1b993d7add827c821ed4315bc31345687fce.zip	1,274,902,304
		11.2.6	15D100		1f7d1b993d7add827c821ed4315bc31345687fce.zip	1,274,902,304
		11.3	15E216		c3efffbfd3234c934ddc8287479a7796d7df1d3f.zip	1,242,036,720
		11.3.1	15E302		c3efffbfd3234c934ddc8287479a7796d7df1d3f.zip	1,242,036,720
		11.4	15F79		5eefaa8f8bb90e6f58ef84c4c23d8b30a9e6f99e.zip	1,242,156,531
		11.4.1	15G77		de7e484f6b4ff40fd2c051265267f39500b2a07f.zip	1,241,776,001
		12.0	16A366		9ed70627dabf0b73efd1ec8ad9b47d3731cfaa67.zip	325,587,123
		12.0.1	16A404		3ae19ddd73efea4b71566d80828ff1906a2de047.zip	320,759,437

iPad Air 2

iPad5,3

Users still running older versions of iOS (up to 9.3.5) are now presented with a dummy update file, and are instructed to use iTunes to install software updates.

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
12.1	16B92^[1]	—		30 October 2018	201baf725082501e9f6c2331b9cf7bc3d20d8925.zip	2,170,735,675
	16B92	—			201baf725082501e9f6c2331b9cf7bc3d20d8925.zip	2,170,735,675
		10.0	14A346		12fd5e94baeb03cbed5ddf965171ed4857761cc4.zip	1,713,714,035
		10.0.1	14A403
		10.0.2	14A456
		10.1	14B72
		10.1.1	14B100
		10.1.1	14B150
		10.2	14C92		f732d7e72dbf291d4d03a6655cf5a26154272d66.zip	1,716,594,925
		10.2.1	14D27
		10.3	14E277
		10.3.1	14E304
		10.3.2	14F89
		10.3.3 beta 6	14G57		65110d141e073400c4cd3884f1be692e7c1296df.zip	1,694,845,879
		10.3.3	14G60		f732d7e72dbf291d4d03a6655cf5a26154272d66.zip	1,716,594,925
		11.0	15A372		7daf93b096a98a2aa6dc531d4f798e1b5e92e91f.zip	1,357,721,893
		11.0.1	15A402
		11.0.2	15A421
		11.0.3	15A432
		11.1 beta 4	15B92		6ea75cf8fce324c05c24988cda8ba3f71c77da3a.zip	1,340,918,640
		11.1	15B93
		11.1.1	15B150
		11.1.2	15B202
		11.2	15C114		4dd9f07e0f3dd6e27fb8af2d6e028134311f46c8.zip	1,315,856,336
		11.2.1	15C153
		11.2.2	15C202
		11.2.5	15D60		fb570db214d2e1c6ff83e9ebc45568c2fa3cf81d.zip	1,311,285,312
		11.2.6	15D100		fb570db214d2e1c6ff83e9ebc45568c2fa3cf81d.zip	1,311,285,312
		11.3	15E216		dd12f382d9d236d95bb5a792716e170b2c174628.zip	1,272,135,808
		11.3.1	15E302		dd12f382d9d236d95bb5a792716e170b2c174628.zip	1,272,135,808
		11.4	15F79		418d6026f5d26d0b9422cd810d5b6b98e8ed078f.zip	1,271,613,819
		11.4.1	15G77		85e6282b30307dd53803ca9f152075bf8600c638.zip	1,271,252,508
		12.0	16A366		37b7f08bce8b8106fab8ea2a5f95aa61151af64c.zip	353,401,540
		12.0.1	16A404		24dfb0b8fe88e7bcbe2adec13d5bb0c576e64f97.zip	348,424,093

iPad5,4

Users still running older versions of iOS (up to 9.3.5) are now presented with a dummy update file, and are instructed to use iTunes to install software updates.

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
12.1	16B92^[1]	—		30 October 2018	926a236e3c74f2433d477c5764ea5a6818978f68.zip	2,199,308,156
	16B92	—			926a236e3c74f2433d477c5764ea5a6818978f68.zip	2,199,308,156
		10.0	14A346		b6646f3d222ad097ef8f165dfbb8cc32a21f61df.zip	1,717,086,544
		10.0.1	14A403
		10.0.2	14A456
		10.1	14B72
		10.1.1	14B100
		10.1.1	14B150
		10.2	14C92		4f840f3daebd662f70a6c16651767fdee8d48a57.zip	1,716,457,333
		10.2.1	14D27
		10.3	14E277
		10.3.1	14E304
		10.3.2	14F89
		10.3.3 beta 6	14G57		885deb10da2a6f75d867d7e1212f2d1d5a894bf9.zip	1,694,793,819
		10.3.3	14G60		4f840f3daebd662f70a6c16651767fdee8d48a57.zip	1,716,457,333
		11.0	15A372		571a7b186aa6fb2dace553203bd15c3e5f60f4c5.zip	1,357,672,107
		11.0.1	15A402
		11.0.2	15A421
		11.0.3	15A432
		11.1 beta 4	15B92		5f6a0134b69b99377b1e7e0e5bfcd9aebc06299b.zip	1,340,869,593
		11.1	15B93
		11.1.1	15B150
		11.1.2	15B202
		11.2	15C114		9ce0128c5cbe7868b9e4a8e4d6c446c1946aae93.zip	1,315,805,554
		11.2.1	15C153
		11.2.2	15C202
		11.2.5	15D60		ae1a3eed9840b08cb8d98094761cd124b598b6ea.zip	1,311,236,622
		11.2.6	15D100		ae1a3eed9840b08cb8d98094761cd124b598b6ea.zip	1,311,236,622
		11.3	15E216		f45ec968479de2d9fa78fc200230f437e8d9c043.zip	1,272,085,978
		11.3.1	15E302		f45ec968479de2d9fa78fc200230f437e8d9c043.zip	1,272,085,978
		11.4	15F79		acc1862231ff367e888822e4ddca2fabce76daa9.zip	1,271,564,017
		11.4.1	15G77		68aace2ff41d26a024a925fac5b1318ca09b1b1e.zip	1,271,202,294
		12.0	16A366		dafb168f0aa6da73e612054f8f04ee5233812b6a.zip	353,348,750
		12.0.1	16A404		c99356bc3aa5bcc9a28031a4edcaf4f6507d92b1.zip	348,371,873

Notes

^ ^a ^b ^c ^d ^e Apple inflated the build number in its mesu.apple.com listing, presumably to make the device recognize the update. (e.g. 16B92 was listed as 16B6092.) The listings on this page use the build number displayed on the device.

[inflated-1] Apple inflated the build number in its mesu.apple.com listing, presumably to make the device recognize the update. (e.g. 16B92 was listed as 16B6092.) The listings on this page use the build number displayed on the device.

[1]