// Toggle preference
        mAnalytics = new CheckBoxPreference(this);
        mAnalytics.setKey("analytics");
        mAnalytics.setTitle("Enable Analytics");
        mAnalytics.setSummary("Check to enable analytics");
        mAnalytics.setDefaultValue(true);
        root.addPreference(mAnalytics);

        if(mAnalytics.isChecked()){
        	TRUE();
        } else {
        	FALSE();
        }

        return root;
    }

    private void TRUE() {
    	SharedPreferences myPreference = PreferenceManager.getDefaultSharedPreferences(this);
        SharedPreferences.Editor editor = myPreference.edit();
        editor.putBoolean("ANALYTICS", false);
        editor.commit();
    }

    private void FALSE() {
    	SharedPreferences myPreference = PreferenceManager.getDefaultSharedPreferences(this);
        SharedPreferences.Editor editor = myPreference.edit();
        editor.putBoolean("ANALYTICS", true);
        editor.commit();
    }