I have just changed over to the Samsung Galaxy S9 from the S7 last night. I went into the playstore apps where you go into your own one where you can install the apps you had before. I scrolled through and I discovered that there has been 4 apps that I haven't used before or I have downloaded. Two of them are games which possibly my son has downdload them but thing is I never seen it on my S7 cause it's two games he wouldn't of played with and if I would of deleted them. The other two are a cute-beauty store app which I'm not into makeup etc and I wouldn't never down load that type of app and the other one is tinder. I never have had tinder before, I have no use for it and have no idea why it's there ready to install on my own playstore list when I didnt download it previously. Im so confused over all this. I got told it could of been a virus or it could of been my kid (but he wouldn't go download that beauty app or tinder), it could of been a pop up ad somewhere? I dont know at all. Would anyone have any ideas?? Very much appreicte the help