Choose an OTA for the Apple TV 4K – AppleTV 4 Jailbreak (appletv4jailbreak.com)

Please note: OTA firmwares cannot be restored to. IPSW Downloads collects them for potential future use. They might also be useful if you’re doing research.

✓ tvOS 13.4.8 (17M61)
Prerequisite: tvOS 12.1.1 (16K45) Normal Release 15th July 2020 996 MB eab06859de597a073b2195c1282135f8f7c4c50a.zip ✓ tvOS 13.4.8 (17M61)
Prerequisite: tvOS 12.1.2 (16K534) Normal Release 15th July 2020 996 MB b0f757a6dd9a2ef66f34c7e87cc3323c36dcae16.zip ✓ tvOS 13.4.8 (17M61)
Prerequisite: tvOS 12.3 (16M153) Normal Release 15th July 2020 992 MB 7985f1d3a0d4089b4998404cbacacb18181825ba.zip ✓ tvOS 13.4.8 (17M61)
Prerequisite: tvOS 12.2 (16L226) Normal Release 15th July 2020 992 MB 17771cf2758bb955829114f653c81a2229b60ecf.zip ✓ tvOS 13.4.8 (17M61) Normal Release 9th July 2020 2.01 GB 8988ef3518b1f20f95c66d03be3c15eb4e1be2a0.zip ✓ tvOS 13.4.8 (17M6061) Beta 9th July 2020 2.01 GB 8988ef3518b1f20f95c66d03be3c15eb4e1be2a0.zip ✓ tvOS 13.4.8 (17M61)
Prerequisite: tvOS 12.4 (16M568) Normal Release 15th July 2020 992 MB 3421d1963dfa028d46ae2e72118d73c8e237278c.zip ✓ tvOS 13.4.8 (17M61)
Prerequisite: tvOS 13.0 (17J586) Normal Release 15th July 2020 777 MB d129988cea867d4f20f746fd82242f2124e62517.zip ✓ tvOS 13.4.8 (17M61)
Prerequisite: tvOS 12.4.1 (16M600) Normal Release 15th July 2020 992 MB d9e72fa678243f18248c66e53c2cfb22693817f5.zip ✓ tvOS 13.4.8 (17M61)
Prerequisite: tvOS 12.1 (16J602) Normal Release 15th July 2020 1.25 GB 5bca9dd4d90d543885c990b525abe3e3f4de4154.zip ✓ tvOS 13.4.8 (17M61)
Prerequisite: tvOS 12.2.1 (16L250) Normal Release 15th July 2020 992 MB 74eb7caf982d00b26a6f97ff310e63f7b5b59272.zip ✓ tvOS 13.4.8 (17M61)
Prerequisite: tvOS 12.0.1 (16J380) Normal Release 15th July 2020 1.26 GB f148e539f80c94673c841c210bd3e2650b7de3fd.zip ✓ tvOS 13.4.8 (17M61)
Prerequisite: tvOS 12.0 (16J364) Normal Release 15th July 2020 1.26 GB e06775ea6cc2381532682876855804663897de5d.zip ✓ tvOS 13.4.8 (17M61)
Prerequisite: tvOS 13.2 (17K82) Normal Release 15th July 2020 470 MB 031e65c7a3df76a9c691158e19991e89df514f3b.zip ✓ tvOS 13.4.8 (17M61)
Prerequisite: tvOS 13.3.1 (17K795) Normal Release 15th July 2020 467 MB 9cf65d291c3bdc829e3c117b20dfc4834f2c2276.zip ✓ tvOS 13.4.8 (17M61)
Prerequisite: tvOS 13.3 (17K449) Normal Release 15th July 2020 468 MB f4c7383e0a90d3c4978b0e3ffc15c95a04ec6378.zip ✓ tvOS 13.4.8 (17M61)
Prerequisite: tvOS 13.4.5 (17L562) Normal Release 15th July 2020 125 MB cbaad55d014229da615aec18c76b564d554567b1.zip ✓ tvOS 13.4.8 (17M61)
Prerequisite: tvOS 13.4.6 (17L570) Normal Release 15th July 2020 125 MB 36bd3346e261266b9971bace5e42f832f8cf1634.zip ✓ tvOS 13.4.8 (17M61)
Prerequisite: tvOS 13.4 (17L256) Normal Release 15th July 2020 168 MB 6f442c7880171be41e63071faf20432f8f4965a0.zip ✗ tvOS 14.0.2 (18J6411) Beta 5th October 2020 2.36 GB 20bdb887b7a5ea063e22f415cce9ec1ad941b709.zip ✗ tvOS 14.0.2 (18J411) Normal Release 5th October 2020 2.36 GB 20bdb887b7a5ea063e22f415cce9ec1ad941b709.zip ✗ tvOS 14.0.2 (18J411)
Prerequisite: tvOS 13.4.6 (17L570) Normal Release 5th October 2020 1.42 GB 6ec7415b354fdf574ac7dfbae3e4c3efa198a518.zip ✗ tvOS 14.0.2 (18J411)
Prerequisite: tvOS 13.4 (17L256)

https://ipsw.me/otas/AppleTV6,2
AppleTV 4 Jailbreak (appletv4jailbreak.com)