Build Mini Manual Slide Switch Into a Smartphone

Hello To The “IFixIt“ Community..

I Have a few electronic Devicess..

First The “Samsung Galaxy j3-2016“..

What I Would Like To Do With This Product Is To Build a Little Slide Switch Into The

Device, For This Purpose, It Should Completely Turn Off The Divices Microphone & Turn It On Again When i Choose & Not On The Silent Command Of Another Sneaky App.

2ndly, I Would Like To Have More Controle of, 1. NFC (Near Field Communication). &

1. Googles GPS system, as i am just not Convinced Its Turned OFF Fully,
2. I Understand Rooting The Device Would Help, Though On Closer Inspection, The Rooting app, is an (APP) Dare I Mention..
3. It May Seem I am Slightly overreactive to this device & What It Can’t Do (Should Not Be Doing!).
4. Is There Any Help From The “IFixIt“ community To Help Me Accomplish These Tasks..?..
5. Thanks, In Advance.