Lately some of the ads that I play to earn rewards or boosters advertise an old malware scam. It claims the phone is infected with 72 viruses (it's always been 72 π) for not following security procedures. A screenshot is attached. I don't know exactly who it's from as I didn't click on the "ok" button as instructed to "clean" my phone. I just waited until the "reward granted" notice came up and x'd out.
