How do I use fing on my iphone or Samsung galaxy Tab E 8.0

I need some help. How do I get more detailed info for all of this. How do I enter the specific info in order to set the right parameters for certain strings so I can get nore complete details such as web texts and conversations and log reports and more detailed info on the smart Home devices that are hidden on my network through what appears to be some sort of bridged action between my spectrum router and other equipment and it also looks like some of my equipment has had the guys taken out and replaced with other name brand hardware and components to fool me to not suspect what is really going on. It even shows that my tv’s have had cameras put in them and that many smart Home features are being used that I never had any idea of. Which tells me I have been getting spied on and my privacy has been violated. But I am just asking for help from anyone who takes interest in cracking code and problem solving. Thank you all.