So i just unistalled the GIF app because some weird add would pop up on my screen

[AC Question]

So I have apps pop up on my phone since yesterday then o hear piano music coming from my phone.. Mind you I don't have music downloaded on my phone and neither Pandora or YouTube was open. Then o go to restart my phone and as my phone is restarting the music still plays so idk what to do at this point

 

[Tim1954]

Have you tried a malware scanner?