Beta OTA Updates/Apple TV/11.1

Apple TV HD

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
11.1 beta	15J5559d	—		27 September 2017	86713e4379781f4a1e2f798b8d3fd2049d96d977.zip	1,224,243,768
11.1 beta 2	15J5571d	—		9 October 2017	2e5faa912feba6dee1c6dd47e68791302cda3927.zip	1,221,559,360
		11.1 beta	15J5559d		ce06c83ee96e83db6341b1e5f93e6d3cd4ae5a0d.zip	164,953,214
11.1 beta 3	15J5580a	—		16 October 2017	af3820ee3111555e63239ea453764e401a3fe0f5.zip	1,221,634,573
		11.1 beta 2	15J5571d		aaa1e24ab58af9730ca08881870bb0a3d783414a.zip	43,426,997
11.1 beta 4	15J5582a	—		23 October 2017	71c68aa2dd70cec97d5c8399b762371e627825c1.zip	1,221,651,123
		11.1 beta 3	15J5580a		6bdf2760f4defde153ec95d4f94a2b41ca6f8215.zip	38,593,699

Apple TV 4K

Version	Build	Prerequisite Version	Prerequisite Build	Release Date	OTA Download URL	File Size
11.1 beta	15J5559d	—		27 September 2017	f562c9c8a440f59a3a56557479c3b0881fbee67e.zip	1,467,333,963
11.1 beta 2	15J5571d	—		9 October 2017	b9a83fcedf6a304894ed370778536a333c157c7e.zip	1,447,344,094
		11.1 beta	15J5559d		03c59f2406859ecec188b9bee90331eb90875573.zip	336,099,745
11.1 beta 3	15J5580a	—		16 October 2017	5cee654abd2b41e15dce8219671457aab362ea92.zip	1,447,434,659
		11.1 beta 2	15J5571d		89d3a8d7d53a0541f92e459004181ebcb81bef50.zip	45,189,611
11.1 beta 4	15J5582a	—		23 October 2017	8210cf06514ada7643b19f2483002ef4cb252fa6.zip	1,447,341,170
		11.1 beta 3	15J5580a		733603663a0b3b04e2e5ba2b566a602d801be247.zip	40,177,918

Over-the-air, often used to refer to OTA Updates, where an iOS device downloads and installs an update on itself without assistance from external hardware