Screen overlay is a feature on Android devices that allows apps to run on top of other apps. It gives an app permission to change what's displayed on the screen even if you're not actively using the ...

While smartphones such as the iPhone and Android devices have improved upon the early days of touchscreens, there are plenty of people who are uncomfortable typing on virtual keyboards. 4iThumbs has ...

It's a helpful feature, but it could be dangerous if you're not careful Screen overlay is a feature on Android devices that ...