Apple Seeds Third Beta of tvOS 11.3 to Public Beta Testers

Apple today seeded the third beta of an upcoming tvOS 11.3 update to its public beta testing group, one day after providing the third beta to developers and two weeks after releasing the second tvOS 11.3 public beta.

The new tvOS 11.3 public beta can be downloaded by going to the Settings app on the Apple TV and navigating to the Software Updates section under "System." "Get Public Beta Updates" will need to be toggled on, and once it is, the Apple TV will download the beta software.

tvos113beta
Earlier versions of tvOS 11.3 introduced support for AirPlay 2, allowing the Apple TV to be added to the Home app as part of a HomeKit setup and enabling multi-room audio across multiple Apple TVs.

In tvOS and iOS 11.3 beta 3, all AirPlay 2 functionality has been removed. It is not yet clear if Apple plans to re-add these features to the beta, so it remains to be seen if AirPlay 2 will be coming in iOS 11.3.

Other new features in tvOS 11.3 include enhancements to Match Content support, automatic frame rate switching on the fourth-generation Apple TV (a feature that was added to Apple TV 4K in a past update), and automatic mode switching for AirPlay video sessions.

Related Roundup: Apple TV
Buyer's Guide: Apple TV (Don't Buy)

Popular Stories

iPhone 17 Pro 3 4ths Perspective Aluminum Camera Module 1

New iPhone 17 Pro Details: Brighter Display, Best Battery Life, and More

Wednesday September 3, 2025 5:33 am PDT by
Apple's iPhone 17 Pro and iPhone 17 Pro Max models will feature a number of significant display, thermal, and battery improvements, according to new late-stage rumors. According to the Weibo leaker known as "Instant Digital," the iPhone 17 Pro models will feature displays with higher brightness, making it more suitable for use in direct sunlight for prolonged periods. The iPhone 16 Pro and...
iPhone 17 Pro in Hand Feature Lowgo

iPhone 17 Pro's Biggest Design Mystery is Finally Solved

Friday September 5, 2025 9:33 am PDT by
Apple is set to unveil the iPhone 17 series in just four days from now, and the biggest design mystery surrounding the Pro models has finally been solved. In a report outlining his expectations for Apple's event next week, Bloomberg's Mark Gurman said the iPhone 17 Pro models will have "a new cutout area on the bottom two-thirds of the phone that doubles as the wireless charging area."...
Apple Watch Ultra 2 Complications

Apple Watch Ultra 3 Coming Next Week: Eight Reasons to Upgrade

Thursday September 4, 2025 7:38 am PDT by
We're only days away from Apple's "Awe dropping" fall event scheduled to take place on Tuesday, September 9 – and along with the new iPhone 17 series, we're going to get a new version of the Apple Watch Ultra for the first time since 2023. By the time the Ultra 3 is unveiled, it will have been two years since the previous model arrived. The intervening period has left plenty of room for...
iPhone 16 Battery Life Feature

iOS 26's New Battery Life Mode is Limited to These iPhone Models

Wednesday September 3, 2025 1:19 pm PDT by
iOS 26 introduces an Adaptive Power Mode on the iPhone, alongside the existing Low Power Mode. Apple says Adaptive Power Mode can make "performance adjustments" when necessary to extend an iPhone's battery life, including slightly lowering the display brightness, allowing some activities to "take longer," and automatically turning on Low Power Mode when the iPhone's remaining battery life...
apple event september 2025 interactive logo

Everything Apple Plans to Debut Next Week, According to Bloomberg

Friday September 5, 2025 4:57 am PDT by
Four days out from Apple's "Awe dropping" fall event on Tuesday, September 9, Bloomberg's Mark Gurman has summarized his expectations for what the company will reveal next week. Aside from a couple of new details and the inclusion of some more recent leaks from other sources, much of the following is a recap of Gurman's reports over the last several months: iPhone 17 Large...
iPhone 17 Pro Iridescent Feature 2

iPhone 17 and iPhone 17 Pro Prices Estimated Ahead of Apple Event Next Week

Tuesday September 2, 2025 1:50 pm PDT by
Just one week before Apple is expected to unveil the iPhone 17 series, an analyst has shared new price estimates for the devices. Here are J.P. Morgan analyst Samik Chatterjee's price estimates for the iPhone 17 series in the United States, according to 9to5Mac: Model Starting Price Model Starting Price Change iPhone 16 $799 iPhone 17 ...

Top Rated Comments

ThatGuyInLa Avatar
99 months ago
Dolby ATMOS for iTunes movies or supported apps? Eh'hem.

VP9 support for YouTube? It’s a license free codec boys. Everyone else has 4K YouTube. It’s embrassing.
Score: 2 Votes (Like | Disagree)
nathanjbrown Avatar
99 months ago
If I'm not mistaken, this should also resolve Dolby Vision issues between the Apple TV 4K and Sony televisions (currently, there is a conflict between Dolby Vision versions on the Apple TV 4K and 2017 Sony TVs resulting in the absence of DV on the Sony). Fingers crossed...
Score: 1 Votes (Like | Disagree)