I don't have data plan and I depend on Wifi at home and at other places whereever it is offerred for free. Recently I got a message (while I was using wifi connection) that my mobile got infected with virus and I must download virus removal softwares from google play store. I was panicked I did what was instructed. I downloaded a software Faster Clean and ran the software, but still I am frequently receiving warnings that my phone is affected with virus and constantly prompted to download more softwares and run the same. I did so, yet; the getup of my phone has changed and my phone is malfunctioning. I need help.