HTC U11, does it has HDMI out?

[ollyweg]

Hi. I´m running LineageOS (Android 8.1) on my U11.
Unfortunately it looks like display adapters do not work with it:

In the notification area, I see my phone is trying to power my adapter, but there is no option to use it to output an image. The phone seems to have no idea that a video adapter is connected.

Other USB devices like a keyboard or mouse work fine for me. The video adapter also works under HTC stock android 8 on the same device.
I couldn´t find any info on this anywhere else, so I figured I would ask here.
Is there any way to get this working?

 

[TacoLoco]

Hi. I´m running LineageOS (Android 8.1) on my U11.
Unfortunately it looks like display adapters do not work with it:

In the notification area, I see my phone is trying to power my adapter, but there is no option to use it to output an image. The phone seems to have no idea that a video adapter is connected.

Other USB devices like a keyboard or mouse work fine for me. The video adapter also works under HTC stock android 8 on the same device.
I couldn´t find any info on this anywhere else, so I figured I would ask here.
Is there any way to get this working?

Tried with Lineage 17.1 and Continuum Dock -> doesn't work.. Can anyone say if the problem is Lineage?

 

[hoyler30589]

I have hdmi adapted and phone recognises it says hdmi connected but nothing appears on TV. Adapter works on other devices. Maybe pie based roms?