OTA Updates/Apple TV/15.5.1

Apple TV HD

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.5.1	19L580^[1]	—		25 May 2022	7feb19867a9fc848bbe5bc69117d8e827866e843.zip	2,609,046,716
	19L580	—			7feb19867a9fc848bbe5bc69117d8e827866e843.zip	2,609,046,716
		13.3	17K449		1e0a32b0f77833ebbc1147ce5cfde2fe8b21f9a7.zip	1,984,256,542
		13.3.1	17K795		5435eef5a7e1f8bd9a1e3191b299d9781157c9f5.zip	1,984,215,081
		13.4	17L256		974fbaf310dbe713feac670b0b6d1e182a0cd537.zip	1,975,113,755
		13.4.5	17L562		6a071abcbaea028daf468d671ce2eced4e14109d.zip	1,975,083,292
		13.4.6	17L570		be69bdd3476bef8a168b01a9313df420110199eb.zip	1,975,072,548
		13.4.8	17M61		dc337918a20fa7dc1da93e6bde71c5bd4d372368.zip	1,974,715,526
		14.0	18J386		dabbe1c0b9d396f857ac45242588813f6b332ed6.zip	1,619,632,398
		14.0.1	18J400		03860aafe0f4fd37aef07514c2b771dd34d082f5.zip	1,619,609,794
		14.0.2	18J411		f1642b6d10c6161cdb6ec86f8046cc0175c0f75f.zip	1,619,587,527
		14.2	18K57		951e38c7f12874601a5e7f427ea56cb191f0716d.zip	1,599,434,848
		14.3	18K561		b9a2db840aa41997baa088cd3e6cecbb9bb2cb80.zip	1,586,409,540
		14.4	18K802		d26715e7df3ba47d6f4bb744b7c4342c75886ed5.zip	1,585,828,267
		14.5	18L204		e784719f70d361f1befd02e9780f0e9a754eed2b.zip	1,406,309,690
		14.6	18L569		3b3879603c95fa8566e6072045c009b546e0f76e.zip	1,403,456,116
		14.7	18M60		5cef9461d0d26d2adb9a1ff6aa45c905bb1a1893.zip	1,391,336,692
		15.0	19J346		c643084568c176ea450fe748f52c5beb092b7bb3.zip	810,122,035
		15.1	19J572		9c2e4ef779789c6011e88c1b5ec2e5e10af1431f.zip	770,160,332
		15.1.1	19J581		e022fcd5d1edf2098d17d96073ae89683f2bb782.zip	770,162,952
		15.2	19K53		3800477f76c37c69765ddd9f986fce2fcdddd8ed.zip	698,664,336
		15.3	19K547		3dff16f3142fb328756075c77be60245e2347902.zip	555,591,171
		15.4	19L440		42fda342648709afe34c0a37066925940684d294.zip	234,665,022
		15.4.1	19L452		cb08df434f98ebbac8a907a645fa64d6420c434b.zip	234,623,378
		15.5	19L570		41d47b5fc2ed3eefdd597e9422f2c53469a2bb56.zip	59,526,395

Apple TV 4K

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.5.1	19L580^[1]	—		25 May 2022	e4c23b77066c2ad7f239dc5a85fc9eb5adc7e3e8.zip	2,942,015,105
	19L580	—			e4c23b77066c2ad7f239dc5a85fc9eb5adc7e3e8.zip	2,942,015,105
		13.3	17K449		2a25d98fe31c4d8ec3dd5a8d5ef07f49b5f2f5d4.zip	2,282,739,469
		13.3.1	17K795		c2264f10c58fd78360d14621f724a5c213dd4c45.zip	2,282,777,246
		13.4	17L256		3e0dc0dd66db81118714a968a3c5977c3a2fe33e.zip	2,273,972,180
		13.4.5	17L562		c353696fe15972eb1a12924b20c2769d415e9406.zip	2,273,749,380
		13.4.6	17L570		4f962ef6a0ce0c969a1133eb3180a85c675ee63f.zip	2,273,749,776
		13.4.8	17M61		34a5c4bef432573bf5a80c50ab03f9633b97efa4.zip	2,273,537,779
		14.0	18J386		87880c2f247dc78d20c4a295bbc9f04993d1ba42.zip	1,672,554,957
		14.0.1	18J400		ad47f98d8f2af2883003b43bd75dab1191e1b94f.zip	1,672,529,663
		14.0.2	18J411		f54d5b3900a73983a73c688a0801cebdc3ca11d5.zip	1,672,566,383
		14.2	18K57		ac91bfcbd6144f6b6eea773851797301f9920830.zip	1,650,515,347
		14.3	18K561		374aa57a1d43acf68923f983234984a61b021759.zip	1,635,320,156
		14.4	18K802		50230683c995235d4744b84b46e3b6215c6ff55f.zip	1,634,885,799
		14.5	18L204		16fea98b1e35e0a481a0098b374d7d23540b646d.zip	1,433,730,936
		14.6	18L569		434455c03e14adedab40529a6bc262f0cbb563bb.zip	1,429,431,509
		14.7	18M60		8a3f0b67da4d473564b8bd301d5614df208adc83.zip	1,415,663,857
		15.0	19J346		974c68aa87791da273e354c02dfb4df5b26c33b7.zip	822,016,120
		15.1	19J572		4bb11f36c1baa9e28d778f4f9ff0c6498ae277ff.zip	781,518,620
		15.1.1	19J581		302b4ba6f91a5c945f4cda72cd52b5aec9e5599b.zip	781,519,719
		15.2	19K53		70b7435544854f41cb53ac960016cb72d5b27a89.zip	710,626,664
		15.3	19K547		ffcb88fdb959349b0c3a86bbc375c54dd09f3dd6.zip	567,957,887
		15.4	19L440		3f9d4a984be6f6b3b78fcef3c41bfc03a5edf72e.zip	233,317,940
		15.4.1	19L452		ff59a505d782ec01908c74b096a5133b45755559.zip	233,190,993
		15.5	19L570		fa5956291bdd96155180a4118503df4d5647369b.zip	56,982,716

Apple TV 4K (2nd generation)

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
15.5.1	19L580^[1]	—		25 May 2022	98a751036765b9acfa99fa58956e4104f45832fe.zip	2,960,040,830
	19L580	—			98a751036765b9acfa99fa58956e4104f45832fe.zip	2,960,040,830
		14.5	18L204		bc674f133383de1cf8645baa63122b76fa067d82.zip	1,443,458,381
		14.6	18L569		10b442603cef4f70ba03ff1dbefda45ed4215f3d.zip	1,440,353,252
		14.7	18M60		2922f026e117b0ca4557c6a2d1d3ec185272c13a.zip	1,427,995,085
		15.0	19J346		d30da81824457a598a1973403c3def32ce9c2586.zip	826,449,714
		15.1	19J572		2da49e5165798b283eb962b477ff0effe8521473.zip	785,404,776
		15.1.1	19J581		3af87c281a13752af65220eb43f2ccd5fb68d71e.zip	785,407,581
		15.2	19K53		bdc7d37570ac6e408ae88df976dca63dea79d213.zip	713,620,470
		15.3	19K547		029f9d93de09be9b59950c126fb6901db9d3bc91.zip	554,291,946
		15.4	19L440		94a6d97d2565a74003fd580beccba4ca178fb56f.zip	231,470,961
		15.4.1	19L452		9be3e4d3b418f6202c7c076998af5d6a5ccffd83.zip	231,240,970
		15.5	19L570		afca7ab1d6866e5c721cf7d2e3399eab9e3e2e3f.zip	59,454,369

Notes

^ ^a ^b ^c Apple inflated the build number in its mesu.apple.com listing, presumably to make the device recognize the update.
(e.g. 19L580 was listed as 19L6580.) 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. 19L580 was listed as 19L6580.) The listings on this page use the build number displayed on the device.

[1]