how do i remove these phono web sites popping up on phone

[AC Question]

phono web sites pop up on my samsung galaxy prime phone, i have no idea where this has come from. i am not able to use my phone without these pictures popping up!

 

[Wumble]

There are a couple of options:
1. reset your phone
2. if resetting doesn't work, check your apps (and system apps), if you find something suspicious, remove it (system apps require root)
3. do a clean install