Originally Posted by
stacia04 It’s a Motomart G6. It’s just happening every once in a while! Randomly appears and disappears.
Welcome to the forums. Do you mean a Moto G6 Play? It looks similar to that Motorola model.
As B. Diddy said it's possible that icon comes from a bad coded app or for some very old one that didn't update for a long time. Do you have such an app installed?
Also, you can try this. Long press an empty spot on your home screen - select Widgets - scroll down until you find Settings 1x1 - tap & hold and drag it to your home screen - select Notification Log from that list. This will create a widget on your screen. Next time that you see that icon tap this widget to open the log and see which apps are listed in there.