OTA Updates/Apple TV/12.2.1

Apple TV HD

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
12.2.1	16L250^[1]	—		10 April 2019	4bd5cbe3f4c0727e1f1cab34905d0e57cd20fda9.zip	1,471,368,925
	16L250	—			4bd5cbe3f4c0727e1f1cab34905d0e57cd20fda9.zip	1,471,368,925
		9.0	13T396		7c009cc93f15183212f9975468a036eefbca515b.zip	1,254,564,662
		9.0.1	13T402		f0099f2c7557409eed512eb1a7eed2c0c5f1fa62.zip	1,254,561,128
		9.1	13U85		11c424a78e88600ec535d2373ed88b8c1c7e5a41.zip	1,262,799,125
		9.1.1	13U717		302ad2b2015244cfa8dfc8763947698aaab04e5f.zip	1,261,978,443
		9.2	13Y234		461fdca814e83b011852253616d53c2771cbebcb.zip	1,154,200,840
		9.2.1	13Y772		cc244af5d46237f86d5a7231f77f1615fa2a001b.zip	1,154,225,795
		9.2.2	13Y825		c334702158d5fdc4fbb5808334bea136d49bbd9b.zip	1,154,228,888
		10.0	14T330		289bde010bb51e37344c08ff6094305ac16c41b7.zip	1,033,852,820
		10.0.1	14U71		8dad23c25b4bc2f6f1b5cd80368a8d2d79d6846f.zip	1,033,322,609
		10.0.1	14U100		485947ce2511b2bf9dd8f25908924c262d8ad533.zip	1,033,321,203
		10.1	14U593		545f1a4518ff8d825b94371cf6331c189d13d161.zip	1,032,083,700
		10.1.1	14U712a		5039f29e7b9472d8e27635cd5a80bca16758c5ee.zip	1,032,065,550
		10.2	14W265		9c1bd3fef8d783e6671d5cddbf92bad07a19b30b.zip	1,026,913,271
		10.2.1	14W585a
		10.2.2	14W756
		11.0	15J381		98ffd2eae788565d4ebd0f03b8774f77d79a55ff.zip	856,670,167
		11.1	15J582
		11.2	15K106
		11.2.1	15K152
		11.2.5	15K552
		11.2.6	15K600
		11.3	15L211		ac22dae42a95b0daa2b33574e8ba930271864a0f.zip	797,880,814
		11.4	15L577		cbab81cd6916187bf9e9ca2de7a71b6b1b9b227f.zip	797,408,994
		11.4.1	15M73		9175ffa44bdbb98684b0a44e66bca7ed53d0d928.zip	797,316,541
		12.0	16J364		171d9d1f5a61db48185598903a7f5eb656f59b0e.zip	435,205,950
		12.0.1	16J380		60f9f5a82458d9c296977a527404766a76c8ba79.zip	435,200,159
		12.1	16J602		4026a91211a311fd2f7373ee2b30b3ec0f7b3585.zip	415,617,678
		12.1.1	16K45		78b3146d79dabd70df476c160b1f6be5b549478e.zip	320,778,013
		12.1.2	16K534		65f17e62c0a90240a53f6ce7b5936af6fb42d149.zip	320,460,562
		12.2	16L226		785c040b8c5454899af40bb7a3c0b3ef2c9c91fd.zip	23,501,585

Apple TV 4K

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
12.2.1	16L250^[1]	—		10 April 2019	621a97ac673d397b0fa9e629412116f3adf48b72.zip	1,679,864,456
	16L250	—			621a97ac673d397b0fa9e629412116f3adf48b72.zip	1,679,864,456
		11.0	15J381		7a3c33e42671b7faf845cd37a3c4e67b5de03b76.zip	1,057,465,060
		11.1	15J582
		11.2	15K106
		11.2.1	15K152
		11.2.5	15K552
		11.2.6	15K600
		11.3	15L211		d17a2415003b8f7ace442380c82d7582c13957b8.zip	997,808,916
		11.4	15L577		05ecf8896c234c7480625dd6f60a7461b22eb9b9.zip	996,685,618
		11.4.1	15M73		e38b2bacd428b9940810213d4edeb172c3d89884.zip	996,595,649
		12.0	16J364		0a6aa0b56da9e762430aa447a4fc41a3ff8526b3.zip	600,703,571
		12.0.1	16J380		7a640b13241cfe4db96a89743f28cf5cc64ad648.zip	600,700,512
		12.1	16J602		caeda3e619208c05b06f9252a0d3d7cd0bba8bd2.zip	581,171,381
		12.1.1	16K45		15ffe7052b71e7a64de01f154b1934d51f259099.zip	323,713,493
		12.1.2	16K534		97fe9d71a35164fbb1080229b5044e87fe028486.zip	323,459,339
		12.2	16L226		ac466ca51d3fe58ce69fa2785df62ca4897691d5.zip	25,517,579

Notes

^ ^a ^b Apple inflated the build number in its mesu.apple.com listing, presumably to make the device recognize the update. (e.g. 16L250 was listed as 16L6250.) 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. 16L250 was listed as 16L6250.) The listings on this page use the build number displayed on the device.

[1]