Passnthru

I’ve had this app a few months and enjoy playing it. The past 2 weeks it will stop mid game, open safari and start running virus protection thru the web browser and ends with a message saying my phone is infected and I must buy one time it’ll say Mcafee, another time Norton or AVG. also several individual rows and columns highlight themselves and flash then freeze. So my question or thought is this app has been infected or is passing Trojan malware or viruses to customers. You need to check your system to see what the problem is. BTW I did temporarily download a antivirus app and run it but fo