I downloaded a song and now can't get it off notifications. I cleared history. I'm using a Motorola g6. I don't know if my updated are automatic. I just want to use your search engine because it's been great and I don't want to be tracked. I want to stay with a private browser. I want nothing to do with chrome or Google. I was hacked in YouTube and also email and on my apps on phone. I'm just trying to find out if I'm secure and updated. Also how to get download off notifications bar. I cleared history. Didn't help. There is a dot on my Firefox app. Just not sure if I'm going about privacy properly and staying secure. I don't have a current firewall app installed. I thought I was covered with Firefox. I added privacy badger. Is there anything I need to do about anti virus and firewall through Firefox. Also any way to clean and check phone as well as cleaning junk etc. To keep more space in phone? Thanks