Ambi-Turner (Ambient Display)

★★★★★ Love the app, but have some questions about how it is acting after updating my Pixel XL to P. For some reason, P appears to have created a tiny clock readout (compared to the size it once was) on the stock ambient display. So, I decided to implement the beta test Ambi-Turner ambient display and am very happy, so far. But I can't figure out: 1. At the bottom of the screen is a circle (in the center),. When I touch the circle, an "X" (on the left side) and a picture of a lock (on the right side) appear. Also, I can move the circle around the screen, if I keep my finger on it. Trying various combinations of moving the circle around, tapping the lock or tapping the "X" either do nothing or open the main (locked) screen on the phone. What are they supposed to be doing? (I can't find anything on this.) 2. Sometimes the Ambi-Turner screen comes on (for example, when I wave - which makes sense because that was one of the features that I wanted most), but sometimes it doesn't (like if I tilt the phone - even though I have that setting on). Other times, it will come on for an instant and then default to the stock ambient screen. I'd appreciate thoughts on that too. Thanks.

★★★★★ Broken due to Android 8.0 update. Please fix soon as it is loads better than the ambient display baked into Oreo. Will update my review when fixed. Thank you!

★★★★★ Works OK but how do I set a time for the display to turn off automatically after the Ambient Display is activated. I just want it to activate for 5 seconds when there is a notification, not to stay on forever.

★★☆☆☆ Was great, when it used to work. Broken since Pixel Oreo update.

★★☆☆☆ Donated to the developer, not knowing that my device doesn't support the double tap to see Ambient Display, and then got a partly working app, with unpredictable wave to wake function. Tried contacting the developer to no vain.