No its doesn’t support 4K on iplayer,the app was updated the other day but it still only supports 720p max. I emailed the BBC last month and they still play apple for no subtitles or HDR supportNow the 2022 Apple TV supports HLG, the Apple TV should be capable of showing their 4k HDR feeds - can anyone with a 2022 Apple TV confirm this? Have the BBC updated their app to show it - would be nice to not have to use my TV's built in iPlayer app.
No its doesn’t support 4K on iplayer,the app was updated the other day but it still only supports 720p max. I emailed the BBC last month and they still play apple for no subtitles or HDR support
It’s because Apple uses HLS whereas the BBC are using MPEG Dash for their UHD content.Damn that's a shame, you'd have thought they'd have updated it now the latest ATV supports HLG - that would seemingly be everything they needed to enable it. Crazy to think i've had the support on TV's since around 2016
It’s because Apple uses HLS whereas the BBC are using MPEG Dash for their UHD content.
Are these two different versions of HLG?
![]()
HLS vs. MPEG-DASH: Live Streaming Protocol Comparison
By Dacast Editorial Team | Reviewed by Jon Whitehead, COO at Dacast | Updated April 2026 There is a lot that goes on behind the scenes of live streaming.www.dacast.com
I bought the new Apple TV 4K 2022 model a few weeks ago and the streaming quality on BBC and ITV is garbage. Makes sense now seeing the post here that it only does 720p. TBH, it doesn't even look that good. I have a Samsung QLED TV and the BBC iPlayer app on that looks great in UHD for the World Cup - I'm returning the ATV as it is not worth that premium for inferior quality streaming.Bah, seems pointless for Apple then to support HLG when the main broadcaster of HLG content doesn't delivery it in the protocol the Apple TV supports.
The Apple TV is always so close to being the only box you should need and then also so far.
Itv has always been rubbish but will change to 1080p when ITV X launches some devices like the Samsung Tv app have been updated it is still the hub on ATV. I am keeping my 2022 as I hardly use iplayer and it’s no big deal to switch to Samsung to watch something in 4k. All other apps seem better on ATV and BT Sport supports Atmos. and HDRI bought the new Apple TV 4K 2022 model a few weeks ago and the streaming quality on BBC and ITV is garbage. Makes sense now seeing the post here that it only does 720p. TBH, it doesn't even look that good. I have a Samsung QLED TV and the BBC iPlayer app on that looks great in UHD for the World Cup - I'm returning the ATV as it is not worth that premium for inferior quality streaming.
Atmos does work on BT Sport it works on my 2021 ATV with my Sonos ARC it does not work with the 2017 ATV neither does HDR which needs the 2021 or 2022 ATV.The AppleTV is the biggest waste for me as BT sport doesn’t do Atmos and iPlayer isn’t in UHD.
I am using the TV Apps more often.
What?! How?!Atmos does work on BT Sport it works on my 2021 ATV with my Sonos ARC it does not work with the 2017 ATV neither does HDR which needs the 2021 or 2022 ATV.
No nothing special ATV set to Auto, Dolby Atmos connects to my LG A1 TV which has eARC enabled and then the eARC port is connected to the Sonos ARC. The LG is set to AUTO for audio pass through and that it ATMOS from all APPs that support it work including BT SportWhat?! How?!
Did you have to change any settings as my ‘21 didn’t work during Prem games. I get HDR but my Sony receiver just sees it as Dolby Audio
I have to circle back around to this as a few reviews have said BT Sport isn't in 4k and when doing more research I saw the following:No nothing special ATV set to Auto, Dolby Atmos connects to my LG A1 TV which has eARC enabled and then the eARC port is connected to the Sonos ARC. The LG is set to AUTO for audio pass through and that it ATMOS from all APPs that support it work including BT Sport
Well I get ATMOS as the ARC reports ATMOS and if there is no ATMOS it does not report it, also the BT support page states the Apple TV does support HDR and ATMOS. Those community posts are from 2021 I first noticed ATMOS at the start of this years prem with the Liverpool v Fulham game and had been working ever since for prem and various Champions League games.I have to circle back around to this as a few reviews have said BT Sport isn't in 4k and when doing more research I saw the following:
BT Sport Ultimate on BT TV vs Apple 4K TV
Hi guys, I am going to subscribe to BT sport for the new upcoming premier league season. I want to ask if the 4k UHD picture quality on the BT Sport Ultimate channel will be better using the app on Apple 4K TV or would the picture look better using the actual BT TV? I know using the app means I...community.bt.com
Re: Sound streams on BT App via Apple TV 4K
Surround sound is currently turned off for Apple devices due to a spike of errors reported from devices. We're still investigating the cause, and will turn it back on as soon as we're confident that it'll work correctly.community.bt.com
BT Sport Ultimate on BT TV vs Apple 4K TV
Hi guys, I am going to subscribe to BT sport for the new upcoming premier league season. I want to ask if the 4k UHD picture quality on the BT Sport Ultimate channel will be better using the app on Apple 4K TV or would the picture look better using the actual BT TV? I know using the app means I...community.bt.com
I honestly don't know how you are getting Atmos when functionally the ATV cannot do it. There is nothing on BT Sport Ultimate to test now, but will love to hear when the season starts again.