Apple TV 4K (2nd generation)

Apple TV 4K (2nd generation)

  • ModelAppleTV11,1
  • Boardj305ap
  • SoCT8020
  • ChipApple A12
Signed

tvOS 27.2 (24K122) is signed

Apple's signing server is signing this firmware, so you can restore or update to it now. Checked with Apple .

Signed since release, Oct 26, 2026. Apple lists it until Feb 3, 2027.

Released October 26, 2026

Download OTA 4.8 GB

From updates.cdn-apple.com (Apple). Signet never hosts files.

Restore images (IPSW) 3

2 older releases are no longer signed. Apple still hosts the files, but a device can't restore to them.

VersionReleasedStatusExpiresSize
tvOS 27.2 24K122 OTAOct 26, 2026Signed Signed by Apple Signed since release, Oct 26, 2026. Apple lists it until Feb 3, 2027. Apple doesn't publish signing end dates; Signet records them by checking on a schedule. Apple's listed expiration Apple's update server (gdmf.apple.com) lists this build until February 3, 2027. Apple can stop signing it sooner, usually a week or two after the next release.4.8 GB
tvOS 27.0 24J361 OTASep 14, 2026Not signed No longer signed Apple stopped signing it between and , observed by Signet's checks. Apple doesn't publish signing end dates; Signet records them by checking on a schedule.Ended Observed by Signet Signed on Nov 2, 2026, unsigned on Nov 3, 2026.4.6 GB
tvOS 26.6 23L773 OTAAug 3, 2026Not signed No longer signed Replaced by tvOS 27.0 on Sep 14, 2026. Unsigned since Signet's first check, Oct 19, 2026. Apple doesn't publish signing end dates; Signet records them by checking on a schedule.~ Estimated Apple doesn't publish when it stops signing a build. tvOS 27.0 replaced it on Sep 14, 2026, and Apple usually stops signing the older build a week later. Signet's first check, Oct 19, 2026, found it unsigned.4.6 GB

Over-the-air updates 52

The exact packages Apple's update server offers this device. Encrypted (.aea) packages list the key Apple publishes with them.

VersionTypeSizePackage
tvOS 27.2 24K122Full4.8 GB.zip
tvOS 27.2 24K122Update from 23K6202.4 GB.zip
tvOS 27.2 24K122Update from 19K5473.9 GB.zip
tvOS 27.2 24K122Update from 19J5723.9 GB.zip
tvOS 27.2 24K122Update from 23J3622.4 GB.zip
tvOS 27.2 24K122Update from 23J3532.4 GB.zip
tvOS 27.2 24K122Update from 20M733.6 GB.zip
tvOS 27.2 24K122Update from 21K693.3 GB.zip
tvOS 27.2 24K122Update from 22L2552.7 GB.zip
tvOS 27.2 24K122Update from 19J3464.0 GB.zip
tvOS 27.2 24K122Update from 21J3543.3 GB.zip
tvOS 27.2 24K122Update from 19L5803.9 GB.zip
tvOS 27.2 24K122Update from 23J5822.4 GB.zip
tvOS 27.2 24K122Update from 21K3653.3 GB.zip
tvOS 27.2 24K122Update from 22K1602.7 GB.zip
tvOS 27.2 24K122Update from 22J5802.9 GB.zip
tvOS 27.2 24K122Update from 20K6503.6 GB.zip
tvOS 27.2 24K122Update from 19L4403.9 GB.zip
tvOS 27.2 24K122Update from 21L5803.2 GB.zip
tvOS 27.2 24K122Update from 23L4712.3 GB.zip
tvOS 27.2 24K122Update from 21M803.2 GB.zip
tvOS 27.2 24K122Update from 19L4523.9 GB.zip
tvOS 27.2 24K122Update from 19L5703.9 GB.zip
tvOS 27.2 24K122Update from 24J3611.5 GB.zip
tvOS 27.2 24K122Update from 20J3733.6 GB.zip
tvOS 27.2 24K122Update from 22J3573.0 GB.zip
tvOS 27.2 24K122Update from 23L2432.3 GB.zip
tvOS 27.2 24K122Update from 20K6723.6 GB.zip
tvOS 27.2 24K122Update from 20K6613.6 GB.zip
tvOS 27.2 24K122Update from 21K3643.3 GB.zip
tvOS 27.2 24K122Update from 21L2273.3 GB.zip
tvOS 27.2 24K122Update from 20L4973.6 GB.zip
tvOS 27.2 24K122Update from 19K533.9 GB.zip
tvOS 27.2 24K122Update from 21K6463.3 GB.zip
tvOS 27.2 24K122Update from 21M713.2 GB.zip
tvOS 27.2 24K122Update from 19J5813.9 GB.zip
tvOS 27.2 24K122Update from 18L2044.1 GB.zip
tvOS 27.2 24K122Update from 20L5633.6 GB.zip
tvOS 27.2 24K122Update from 18M604.1 GB.zip
tvOS 27.2 24K122Update from 20K713.6 GB.zip
tvOS 27.2 24K122Update from 22L5722.7 GB.zip
tvOS 27.2 24K122Update from 22K1552.7 GB.zip
tvOS 27.2 24K122Update from 20K3623.6 GB.zip
tvOS 27.2 24K122Update from 18L5694.1 GB.zip
tvOS 27.2 24K122Update from 20L4983.6 GB.zip
tvOS 27.2 24K122Update from 23L7732.3 GB.zip
tvOS 27.2 24K122Update from 23K542.4 GB.zip
tvOS 27.2 24K122Update from 21L5693.2 GB.zip
tvOS 27.2 24K122Update from 22M842.7 GB.zip
tvOS 27.2 24K122Update from 22L2612.7 GB.zip
tvOS 27.2 24K122Update from 19M653.9 GB.zip
tvOS 27.2 24K122Update from 22K5572.7 GB.zip

Specifications

Chip
  • A12 Bionic chip with 64-bit architecture
Capacity
  • 32GB
  • 64GB
Ports
  • HDMI 2.1
  • Gigabit Ethernet
Wireless
  • 802.11ax Wi-Fi 6 with MIMO; simultaneous dual band (2.4GHz and 5GHz)
  • Thread
  • Bluetooth 5.0 wireless technology
Size & weight
  • 35 × 98 × 98 mm, 425 g

Source: Apple Tech Specs