how to do something in background of android
**hi all <br> <br>
i need to do some event in android app but i need to this not explicit by clicking a button 
i need to do it in the background of the phone so the user can't feel that something happen ??

HOw can i do this?? do i need an android app ?? or how ??**

    public class MyAsnyc extends AsyncTask<Void, Void,Void>{
    protected void doInBackground() throws IOException{
    }

can i use doInBackground method ???
or how can i call it without any feeling from user ??
how to do something in background of android
===

**hi all <br> <br>
i need to do some event in android app but i need to this not explicit by clicking a button 
i need to do it in the background of the phone so the user can't feel that something happen ??

HOw can i do this?? do i need an android app ?? or how ??**

    public class MyAsnyc extends AsyncTask<Void, Void,Void>{
    protected void doInBackground() throws IOException{
    }

can i use doInBackground method ???
or how can i call it without any feeling from user ??