Apps keep on popping up on my HUAWEI P8 LITE

[Android Central Question]

I downloaded a app from Facebook since then the apps keep on popping up and I can't seem to find the app that I downloaded..please help

 

[B. Diddy]

Welcome to Android Central! What do you mean that you downloaded an app from Facebook? Did you download an apk file from somewhere? Facebook isn't an official app store for Android, so you can't install an app the way you would install from the Play Store.