mobile

I was just wondering if anyone ever came up with a method to get ambient mode to act the same way as it does on the LG G Watch R?
This meaning that after a couple of seconds the screen dims down to ambient mode but keeps being on just like with the LG G W R.
I know this would drain battery so please save me from those comments. Auto brightness would preferably still be active.

I allredy know about Swipify and it's "always on" option but that option is not letting the phone go into ambient mode without doing so manually.

Thanks in advance!