OTA Updates/iPad Pro/11.3.1

iPad Pro (12.9-inch)

iPad6,7

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
11.3.1	15E302^[1]	—		24 April 2018	ed470019a815a0685d8f058adee753b8bb46bdf5.zip	1,897,408,456
	15E302	—			ed470019a815a0685d8f058adee753b8bb46bdf5.zip	1,897,408,456
		9.1	13B143		26d899eedac0537411f0e62722964c193ecad84a.zip	1,517,623,315
		9.1	13B144
		9.2	13C75
		9.2.1	13D15
		9.2.1	13D20
		9.3	13E233		9964ed29514cc8215ae80dd5012ec8169c3e58e1.zip	1,504,383,982
		9.3.1	13E238
		9.3.2	13F69
		9.3.3	13G34
		9.3.4	13G35
		9.3.5	13G36
		10.0	14A346		af7efe43f06b91fce8abf7d18f54be9aa9058c32.zip	1,397,003,761
		10.0.1	14A403
		10.0.2	14A456
		10.1	14B72
		10.1.1	14B100
		10.1.1	14B150
		10.2	14C92		2e524566fbbe979f068dd06086e95e5b0aa1c243.zip	1,395,353,074
		10.2.1	14D27
		10.3	14E277
		10.3.1	14E304
		10.3.2	14F89
		10.3.3 beta 6	14G57		ef2578fef57c604ce43e43332abdc9d7475760d8.zip	1,364,337,040
		10.3.3	14G60		2e524566fbbe979f068dd06086e95e5b0aa1c243.zip	1,395,353,074
		11.0	15A372		d07714e0ac9deb38cc406ed4bea6404a99e0a4f9.zip	743,843,622
		11.0.1	15A402
		11.0.2	15A421
		11.0.3	15A432
		11.1 beta 4	15B92		95e4c1beaf35e6c63842b93e39b0d05c5a7039d0.zip	711,122,829
		11.1	15B93
		11.1.1	15B150
		11.1.2	15B202
		11.2	15C114		66adc5c5f85361d222ee27f6c277c0260154b853.zip	618,015,197
		11.2.1	15C153
		11.2.2	15C202
		11.2.5	15D60		681a0628d1bca23e887bd112281225777546588b.zip	613,719,155
		11.2.6	15D100		d7a099e5f4720ac571acc4a60ef018ba8f6f47fa.zip	613,719,535
		11.3	15E216		5d542471cffa959d030c91a946c98c047268809d.zip	33,365,120

iPad6,8

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
11.3.1	15E302^[1]	—		24 April 2018	556ca421d735e5814a17bc37a2f853bb99041e47.zip	1,923,451,811
	15E302	—			556ca421d735e5814a17bc37a2f853bb99041e47.zip	1,923,451,811
		9.1	13B143		241a0d338a7c48726d0aa06fd30afc97583b1ed3.zip	1,518,044,438
		9.1	13B144
		9.2	13C75
		9.2.1	13D15
		9.2.1	13D20
		9.3	13E233		fd638db300219bd17500a7c8db1230d73a361a76.zip	1,503,284,088
		9.3.1	13E238
		9.3.2	13F69
		9.3.3	13G34
		9.3.4	13G35
		9.3.5	13G36
		10.0	14A346		9cfdfced4fcff2da4276654cd8557a072be3751d.zip	1,396,176,323
		10.0.1	14A403
		10.0.2	14A456
		10.1	14B72
		10.1.1	14B100
		10.1.1	14B150
		10.2	14C92		3c9636112eee2a7623897e7549f49fb1afe9478d.zip	1,391,354,036
		10.2.1	14D27
		10.3	14E277
		10.3.1	14E304
		10.3.2	14F89
		10.3.3 beta 6	14G57		f8be867c42c0cd737d1dbc9cec16590acc986e83.zip	1,364,282,816
		10.3.3	14G60		3c9636112eee2a7623897e7549f49fb1afe9478d.zip	1,391,354,036
		11.0	15A372		a2f2d59ab6bca3679202b74547fc0b5cf0a34b02.zip	743,789,768
		11.0.1	15A402
		11.0.2	15A421
		11.0.3	15A432
		11.1 beta 4	15B92		51210f576856559aa822cc167cd299c0b7bec8f7.zip	711,070,340
		11.1	15B93
		11.1.1	15B150
		11.1.2	15B202
		11.2	15C114		020a8e27dec8a0d415239bce033a22a0d40e5bbc.zip	617,961,245
		11.2.1	15C153
		11.2.2	15C202
		11.2.5	15D60		7f81f8aa66000f0111582ebdeeb9b5aafe8956d0.zip	613,665,970
		11.2.6	15D100		c03b676743cea7fae88f3b09c85b886704a049a1.zip	613,666,122
		11.3	15E216		d51850ae36b91b34d0e203a8bce2f57f09a65112.zip	33,366,863

iPad Pro (9.7-inch)

iPad6,3

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
11.3.1	15E302^[1]	—		24 April 2018	0ebf6448064dbcc10c9398a4428fbfcfca7334bc.zip	1,837,558,868
	15E302	—			0ebf6448064dbcc10c9398a4428fbfcfca7334bc.zip	1,837,558,868
		9.3	13E234		2867101015880f02d5a8967fea79d8cbaed86a22.zip	1,445,261,619
		9.3.1	13E238
		9.3.2	13F69
		9.3.2	13F72
		9.3.3	13G34
		9.3.4	13G35
		9.3.5	13G36
		10.0	14A346		1fb9b0927cc003d9e7a564740a3237f86e47602f.zip	1,338,948,364
		10.0.1	14A403
		10.0.2	14A456
		10.1	14B72
		10.1.1	14B100
		10.1.1	14B150
		10.2	14C92		f2ee19759682185de4e583aef75014640533863f.zip	1,335,543,380
		10.2.1	14D27
		10.3	14E277
		10.3.1	14E304
		10.3.2	14F89
		10.3.3 beta 6	14G57		cb9ff966c22ddf58fa481a8155c3b768a2f674a5.zip	1,304,555,406
		10.3.3	14G60		f2ee19759682185de4e583aef75014640533863f.zip	1,335,543,380
		11.0	15A372		fcbdd13fa7a2e8d812bfe11a1f0ba66b9306df0b.zip	750,114,634
		11.0.1	15A402
		11.0.2	15A421
		11.0.3	15A432
		11.1 beta 4	15B92		116e1ebf798cde05f47e904bf9496761d5e2ef95.zip	717,968,387
		11.1	15B93
		11.1.1	15B150
		11.1.2	15B202
		11.2	15C114		1bba86a130b7ece7c92fd3176d8ae55de75a2713.zip	622,605,883
		11.2.1	15C153
		11.2.2	15C202
		11.2.5	15D60		99304abb8fd5deb8cac72e88b1363ce02ad3c95a.zip	619,499,478
		11.2.6	15D100		7bcd12bd94170f500b843f834c3d3effd7c705c1.zip	619,500,638
		11.3	15E216		4a2a32f5e8cc881aff0a978e1cc931d13f21acef.zip	33,493,679

iPad6,4

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
11.3.1	15E302^[1]	—		24 April 2018	aad7a95a36e3b892a65c86d1bd067d6a330f6fb1.zip	1,870,394,973
	15E302	—			aad7a95a36e3b892a65c86d1bd067d6a330f6fb1.zip	1,870,394,973
		9.3	13E234		a70f8df1a1437f5c201eff7f79b69849680c78a8.zip	1,447,114,651
		9.3.1	13E238
		9.3.2	13F69
		9.3.2	13F72
		9.3.3	13G34
		9.3.4	13G35
		9.3.5	13G36
		10.0	14A346		1590de135b45d9d5573b4786202a76d6d6d495a8.zip	1,338,055,436
		10.0.1	14A403
		10.0.2	14A456
		10.1	14B72
		10.1.1	14B100
		10.1.1	14B150
		10.2	14C92		bbde2c78a1b346986fec10ad9e97797aa8d38362.zip	1,334,663,344
		10.2.1	14D27
		10.3	14E277
		10.3.1	14E304
		10.3.2	14F89
		10.3.3 beta 6	14G57		357e5c2d4d9cdde3201762974aa8cb314c7a7c1f.zip	1,305,396,026
		10.3.3	14G60		bbde2c78a1b346986fec10ad9e97797aa8d38362.zip	1,334,663,344
		11.0	15A372		c4f9b2550a8f43d10c83c52639ca9b61ed7c4513.zip	749,840,789
		11.0.1	15A402
		11.0.2	15A421
		11.0.3	15A432
		11.1 beta 4	15B92		b4e3057f72dd5fe8215e17542f72939619ed5121.zip	717,147,511
		11.1	15B93
		11.1.1	15B150
		11.1.2	15B202
		11.2	15C114		0b3758b2db3d110fd42bcbb17ded846ec60193dd.zip	623,824,662
		11.2.1	15C153
		11.2.2	15C202
		11.2.5	15D60		c586980eee29bdd0e5ca656c0b5e8bc0922eec7c.zip	619,523,241
		11.2.6	15D100		277bc008f5eb6c3824897467f65589df6f3a20e7.zip	619,523,872
		11.3	15E216		41d2ee0d4e0ebc4d0721accd50071473cb688de6.zip	33,496,330

iPad Pro (12.9-inch) (2nd generation)

iPad7,1

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
11.3.1	15E302^[1]	—		24 April 2018	b810f6b475470edf38388955c67df39932ca8ec3.zip	2,021,285,329
	15E302	—			b810f6b475470edf38388955c67df39932ca8ec3.zip	2,021,285,329
		10.3.2	14F8089		57b183a79499ec8b31ac081e25a996c55ec93bf1.zip	1,486,141,037
		10.3.3 beta 6	14G57		39a187d64e045857f227b4886f9d10260bf7be1b.zip	1,485,479,328
		10.3.3	14G60		c8ee18e4a4f9da593615588fc1097fc7bdfc4314.zip	1,485,478,887
		11.0	15A372		81aceac798fa361462b8246c8ca21b77b85444fa.zip	761,144,898
		11.0.1	15A402
		11.0.2	15A421
		11.0.3	15A432
		11.1 beta 4	15B92		5f53de53e2358b1a49abcaa27af9f0a2faaed224.zip	730,466,728
		11.1	15B101
		11.1.1	15B150
		11.1.2	15B202
		11.2	15C114		f8ad9cb465382ba50ff1a6ec6dbe776b0b173e68.zip	633,320,278
		11.2.1	15C153
		11.2.2	15C202
		11.2.5	15D60		3adcb00f907c400f0f9bdf733665d71954af78b1.zip	628,606,526
		11.2.6	15D100		39a3f278d3f208676631cfd38b208ab8817146aa.zip	628,606,847
		11.3	15E216		1c83700479f5d21c2b760c4a9f2206961cff4bbd.zip	34,796,853

iPad7,2

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
11.3.1	15E302^[1]	—		24 April 2018	3f3378d9777e7a9b57643d62d771aa4f983384c6.zip	2,054,993,454
	15E302	—			3f3378d9777e7a9b57643d62d771aa4f983384c6.zip	2,054,993,454
		10.3.2	14F8089		1bb351668e1f2add29be3cb54a60d75a99a95186.zip	1,486,486,124
		10.3.3 beta 6	14G57		64598c9c55169d945176773d33f043764e94f03c.zip	1,485,541,331
		10.3.3	14G60		9fcc2805c74e0ab1d0d60e2ed548e3b11848e7a7.zip	1,485,540,372
		11.0	15A372		b3cb805ec81bfc7a7fbc9202d8ce12a602e71d61.zip	760,468,719
		11.0.1	15A402
		11.0.2	15A421
		11.0.3	15A432
		11.1 beta 4	15B92		779a24e8845021bc39d078b01ae9bc23eaa4ba07.zip	730,494,963
		11.1	15B101
		11.1.1	15B150
		11.1.2	15B202
		11.2	15C114		75085a188862176afc7a71e30e01efeafa0cec72.zip	634,109,692
		11.2.1	15C153
		11.2.2	15C202
		11.2.5	15D60		03fbf1ed99e72abed49cc932968af73e0d6b0f46.zip	630,022,970
		11.2.6	15D100		0084b39ada6962d6bd36d9922bcfaa9fd8b5315d.zip	630,023,556
		11.3	15E216		7ed2ac040c58a0475b28a803550ccadd5f0bb0e6.zip	34,799,519

iPad Pro (10.5-inch)

iPad7,3

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
11.3.1	15E302^[1]	—		24 April 2018	73c1e1234c5a0c226a94ca3d5ed1e56615363857.zip	2,021,580,710
	15E302	—			73c1e1234c5a0c226a94ca3d5ed1e56615363857.zip	2,021,580,710
		10.3.2	14F8089		aee341aa8705107677f2d560858537cadc16581f.zip	1,463,691,066
		10.3.3 beta 6	14G57		b4e3db6d2e0ed9eeb6daf8c8de628d35378cb830.zip	1,462,700,868
		10.3.3	14G60		249568018a10387d112a031d67c2fc3ae7f4f574.zip	1,462,699,294
		11.0	15A372		140a60a5488a7997f4c0fa3e0c9c20d46f1c3695.zip	761,144,980
		11.0.1	15A402
		11.0.2	15A421
		11.0.3	15A432
		11.1 beta 4	15B92		fc9914c752c6118e1721abe3422f77d8a93620a8.zip	730,467,009
		11.1	15B101
		11.1.1	15B150
		11.1.2	15B202
		11.2	15C114		c7ca0a1e9104b87430bc85842051cfd3c60a29ea.zip	633,321,237
		11.2.1	15C153
		11.2.2	15C202
		11.2.5	15D60		99531eddb5d2a4e67c846204634af9b15e944661.zip	628,606,684
		11.2.6	15D100		9a2c5caaf65cec8e152e72a4de0fa4108b4a787a.zip	628,607,062
		11.3	15E216		8d0f4fe1b61b23368ac6802fe50a1f57f58750d9.zip	34,796,856

iPad7,4

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
11.3.1	15E302^[1]	—		24 April 2018	05bbf86249a1b15674326ea8b21cc18de85e4fa5.zip	2,054,725,059
	15E302	—			05bbf86249a1b15674326ea8b21cc18de85e4fa5.zip	2,054,725,059
		10.3.2	14F8089		338c6dd89de376526ae8cc0bcfe5caa3edbea471.zip	1,464,552,197
		10.3.3 beta 6	14G57		c04d806d4aa1b5011ea2756a148f7c3b69ade5a7.zip	1,463,186,534
		10.3.3	14G60		21a3b6e8afc618aca7b9167ecef8e39700d5e2cd.zip	1,463,186,271
		11.0	15A372		a28813da554c19329662fe491cc44733b3356727.zip	760,469,283
		11.0.1	15A402
		11.0.2	15A421
		11.0.3	15A432
		11.1 beta 4	15B92		61fa9cf2b59bc04bce8500be3e62c696f38fe5ad.zip	730,494,306
		11.1	15B101
		11.1.1	15B150
		11.1.2	15B202
		11.2	15C114		26cd2673db507ef47f6d5308e55a7e42ba891364.zip	634,109,238
		11.2.1	15C153
		11.2.2	15C202
		11.2.5	15D60		2fd16da2a814c4431e26667373129e5682bd17d3.zip	630,022,792
		11.2.6	15D100		2cae2fd5eb9a8c2b778c76d3ce57c3f7576329c8.zip	630,023,145
		11.3	15E216		b843bf5c33a13108985ee18c93b906c48ff392f6.zip	34,799,577

Notes

^ ^a ^b ^c ^d ^e ^f ^g ^h Apple inflated the build number in its mesu.apple.com listing, presumably to make the device recognize the update. (e.g. 15E302 was listed as 15E6302.) The listings on this page use the build number displayed on the device.

[inflated-1] ^ ^a ^b ^c ^d ^e ^f ^g ^h Apple inflated the build number in its mesu.apple.com listing, presumably to make the device recognize the update. (e.g. 15E302 was listed as 15E6302.) The listings on this page use the build number displayed on the device.

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