BLACK TRAIL WHEN I USE DARK MODE

[ddiicey]

is it just me or when I use dark mode on my galaxy a71 I have a black trail in the backgroundmy phone is perfect just a black trail

[Helenna]

Hi ddiicey,

If possible can you please provide the screenshot to analyze the issue better and assist you accordingly.

Thank you.

[ddiicey]

I can't do a screenshot but I can do a recording

[RedDogRabbit]

What do you mean by a "Black Trail", like following your swipes, touches etc? 

If that's the case, make sure you didn't enable "Show Touches" in Developer Options. 

Yes, a video would be helpful.