OTA Updates/Apple TV/14.2

Apple TV HD

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	Release Type	OTA Download URL	File Size
14.2	18K57^[1]	N/A		5 November 2020	Beta	39246752c2a5c793f4116409251f548d1e6225ea.zip	2,152,032,667
	18K57	N/A			N/A	39246752c2a5c793f4116409251f548d1e6225ea.zip	2,152,032,667
		13.3	17K449		N/A	6ace8ba2d456f408f20024520dae432b79eec3fc.zip	1,290,126,478
		13.3.1	17K795		N/A	957ecee8f2d551e5b4a7df511476b7c46be1723d.zip	1,290,199,331
		13.4	17L256		N/A	09f35b19722b062562eb2f011115446f18e35789.zip	1,280,665,526
		13.4.5	17L562		N/A	b231022e37ad0c9dd06f792b081bd2b92cb43f4f.zip	1,280,922,949
		13.4.6	17L570		N/A	fb589ca3aadabc807ed7d95707620b4ff740830e.zip	1,280,924,372
		13.4.8	17M61		N/A	b95d6686622bca97b4959e14716585bad1c08c6c.zip	1,280,851,258
		14.0	18J386		N/A	c434279753f9f2a784f65d1418b32adadafbec23.zip	448,269,525
		14.0.1	18J400		N/A	518f9aedfc498d7cd6d6509a436a63e53bc849c8.zip	448,183,366
		14.0.2	18J411		N/A	edee3e9e45006960e658d13d52a672fda2c6e5bf.zip	448,200,394

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	Release Type	OTA Download URL	File Size
14.2	18K57^[1]	N/A		5 November 2020	Beta	22488dc67f9dd124dc355ea1ea1d5e1643798128.zip	2,478,796,660
	18K57	N/A			N/A	22488dc67f9dd124dc355ea1ea1d5e1643798128.zip	2,478,796,660
		13.3	17K449		N/A	df208280db05b65e34aed925bf6d046528d4de8c.zip	1,556,070,481
		13.3.1	17K795		N/A	f7e56186b22dd7931a4689135c97c78a3105babb.zip	1,555,913,107
		13.4	17L256		N/A	f823f210e351d5a1a6f28b3497232fd9840acd12.zip	1,545,582,320
		13.4.5	17L562		N/A	1e607be74644c3b92f0cc1dba57c22345daf6306.zip	1,545,589,400
		13.4.6	17L570		N/A	95e8867b760b02d810592c5f9a08f9d6505c615f.zip	1,545,590,068
		13.4.8	17M61		N/A	b3f942a49e463021bee8e80374656479d605788d.zip	1,545,491,496
		14.0	18J386		N/A	1aebfc1c8f9309e986cdd2f35dc043e79fa93af9.zip	459,586,754
		14.0.1	18J400		N/A	f8b69c68b784bb1aa8268ee039f8a9273f0aaa40.zip	459,604,290
		14.0.2	18J411		N/A	917ced2d462c08e49041be8686483deb88e01aa1.zip	459,569,509

^ ^a ^b Apple inflated the build number in its mesu.apple.com listing, presumably to make the device recognize the update. (e.g. 18K57 was listed as 18K6057.) The listings on this page use the build number displayed on the device.