where is this virus located

JZSmith

Estimable
Dec 8, 2015
1
0
4,510
Please help, My galaxy s5 my have a virus, once in a while my phone will have a pop up saying my phone need a upgrade or it has a virus and to click here to fix the problem and I know its fake and it even does it when I unlock my phone and am on the home page. pulled out a dummy phone I haven't used in months and when I unlock the same thing happen with the same pop up. Is the a virus on my phone or my router?
 

KevPlays

Estimable
Dec 9, 2015
1
0
4,510
It probably is a download so do a system restore and the virus should be gone. And if it didn't bring it back to where you got it and ask them