OTA Updates/Apple TV/11.4

Apple TV (4th generation)

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	Release Type	OTA Download URL	File Size
11.4	15L577^[1]	N/A		29 May 2018	Beta	29e282b27bee5b7becd33a6668b9b6a748a6bdaf.zip	1,335,242,538
	15L577	N/A			N/A	29e282b27bee5b7becd33a6668b9b6a748a6bdaf.zip	1,335,242,538
		9.0	13T396		N/A	3cc105074d1ff1396e50438046468209e6e25de5.zip	1,112,634,804
		9.0.1	13T402		N/A	af79b42a862f7382cd9ea829d6a426a440590b60.zip	1,112,632,405
		9.1	13U85		N/A	c618cdb70ec2f92efc1c5d7286fca2bfe4bc7b11.zip	1,112,413,189
		9.1.1	13U717		N/A	02dfcb686beb0b45b857d834aad0b691f9fd0b8c.zip	1,112,956,143
		9.2	13Y234		N/A	a96c39ad5afb6b5e6237362f8658ba83d92bda31.zip	1,006,692,115
		9.2.1	13Y772		N/A	728a74ba72290e213c31c5e9e0dd461b33902bd3.zip	1,006,631,825
		9.2.2	13Y825		N/A	2d024ce8f4b1c076f57c3cac16ce3d2ee0ff1f9e.zip	1,006,635,336
		10.0	14T330		N/A	bd066d241bdd2075cbe9f669637fb603873541dc.zip	874,783,600
		10.0.1	14U71		N/A	24aec3dde4f803f0e2ecbbe7c85585fd2241fed5.zip	874,690,685
		10.0.1	14U100		N/A	0126a938af4fe9131a44730c3d3a66344b9a1116.zip	874,690,529
		10.1	14U593		N/A	abd32e60ce46d10324c26be04b9220357333e1bc.zip	872,871,312
		10.1.1	14U712a		N/A	9b27c932af0f8429e3a498556bfc537981f711a2.zip	872,873,228
		10.2	14W265		N/A	b6ddb2ad1f47b49c93472183b8ab0703c77873d0.zip	863,052,083
		10.2.1	14W585a		N/A
		10.2.2	14W756		N/A
		11.0	15J381		N/A	65342f0c1f7a73e1fa6d30622e0a8fcf9b67c64f.zip	563,575,432
		11.1	15J582		N/A
		11.2	15K106		N/A
		11.2.1	15K152		N/A
		11.2.5	15K552		N/A
		11.2.6	15K600		N/A
		11.3	15L211		N/A	e34e280e0c1849fbfb84910655bbc59092473d40.zip	257,725,188

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	Release Type	OTA Download URL	File Size
11.4	15L577^[1]	N/A		29 May 2018	Beta	09e58331deac46addb2e9885f5c0e4a462aa0cdd.zip	1,524,749,213
	15L577	N/A			N/A	09e58331deac46addb2e9885f5c0e4a462aa0cdd.zip	1,524,749,213
		11.0	15J381		N/A	42d1349b3fa0036423a6391a32b49c3e4c49fd74.zip	696,882,240
		11.1	15J582		N/A
		11.2	15K106		N/A
		11.2.1	15K152		N/A
		11.2.5	15K552		N/A
		11.2.6	15K600		N/A
		11.3	15L211		N/A	d26e1c2e5eccd327263db6b304f611e3b24d6b19.zip	386,687,876

^ ^a ^b Apple inflated the build number in its mesu.apple.com listing, presumably to make the device recognize the update. (e.g. 15L577 was listed as 15L6577.) The listings on this page use the build number displayed on the device.