White round screen Huawei

Hello
I have the same issue since this morning on my P20
A solid white circle surrounded by a second circle, somewhat like the camera shutter button
It does not appear in a screenshot
I can move it anywhere on the screen (even over an icon). A click on it makes the pad react (I feel the vibration) but there is no visible effect. A long click has no effect
Restarting the phone does not change anything
Can someone help me?
Thank you

Hello everyone, I managed to do it on Honor 7: go to settings, then system, then system navigation and disable Doc navigation. And there you go, it's done.

Hello,
I was finally able to remove it from my P20 by going to settings > system > system navigation > navigation dock > disabled (make sure to scroll down to the bottom of the page to see this option!)
I hope I was able to help you!

Hello

I have this circle too, but when I go to Settings, then System, I don't have "System Navigation"...

Can someone guide me???

Thank you! I was afraid it was a virus or something like that...
Do we know the reason for this sudden appearance?
THANK YOU AGAIN

Parameter
Navigation system.
Dock disabled
It worked for me.

Thank you very much, I couldn't take it anymore...

Has anyone managed it since because I'm having the same problem.

Thank you for the advice, same problem on Huawei P20.

Hello

Thank you... It worked, I followed your advice.

Thank you for your responses, they helped me a lot!

Top very well explained

Thank you for the solution to the problem, Hallelujah :D

Hello, same problem since yesterday, does anyone have any help please? Thanks

Thank you very much.

Hello,
Even simpler Hold this shortcut with your finger for a few seconds so you can move it.
Once it moves, there will be a delete option at the top of the screen.
Drag it upwards.

thank you very much

Great, thank you very much.