All4 & My5 - UK TV channels

All4 & My5 - Can we please get access to these UK TV channel apps on the Nebula Apollo projector.

Neither can be streamed directly or via screen/Mirra cast.

I understand we could use HDMI from laptop but that’s not ideal.

Thanks

Have you tried sideloading?

I won’t explain here what that is (standard Android method) but it is a common way to add unofficially to avoid waiting.