I've just bought my first Android device - a 2012 Nexus 7. I usually use Apple and have never used any antivirus software. I've just downloaded Protool Antivirus for Android along with a load of other free apps but haven't scanned it yet. I don't know anything about viruses etc - please could you tell me whether an antivirus app is recommended, and if so which? And how often should I scan it? (I won't be downloading any weird apps!)
Many thanks.
Many thanks.
