Annoying white tab on screen

[Android Central Question]

Hi there, theres this super annoying white 2cm tab on the side of my screen that wont go! Have cleaned out my apps and ran security but its still there! It has no settings or anything to disable that i can see
Help me please!

 

[belodion]

What device? I think that that just may be relevant. I’ve never seen white tabs on anything I’ve ever used.

 

[B. Diddy]

Welcome to Android Central! Also, show us a screenshot: http://forums.androidcentral.com/ge...ide-how-post-screenshots-android-central.html. You'll have to register on this forum first. https://forums.androidcentral.com/ask-question/409154-join-android-central-community.html.

Does anything happen if you tap that tab, or swipe in from it?