iniciando uma atividade a partir de settings.xml

Estou tentando ir para a tela de configurações encontrada em -

android.provider.Settings.ACTION_LOCATION_SOURCE_SETTINGS

De uma entrada na minha atividade de preferências, mas não estou tendo sorte. No momento, pressionar a entrada atualiza a mesma tela em que eu estava.

Minhas preferências.xml é assim:

<Preference
         android:title="@string/my_location_settings">
    <intent android:action="android.provider.Settings.ACTION_LOCATION_SOURCE_SETTINGS">
    </intent>
 </Preference>

E minha entrada de manifesto é assim:

<activity android:name=".Preferences">
        <intent-filter>
            <action android:name="android.provider.Settings.ACTION_LOCATION_SOURCE_SETTINGS" />
            <category android:name="android.intent.category.DEFAULT" />
        </intent-filter>
    </activity>

O que estou fazendo errado?

logcat:

12-11 15:53:34.170: INFO/ActivityManager(173): Starting activity: Intent { act=android.provider.Settings.ACTION_LOCATION_SOURCE_SETTINGS cmp=com.my.app/.Preferences }
12-11 15:53:34.400: INFO/ActivityManager(173): Displayed activity com.my.app/.Preferences: 229 ms (total 229 ms)

Manifesto:

<?xml version="1.0" encoding="utf-8"?>

    <activity android:name=".ViewActivity" android:label="@string/app_name">
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />
            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>
    <activity android:name=".MyPageOneActivity">
    </activity>
    <activity android:name=".MyPageTwoActivity">
    </activity>
    <activity android:name=".MyPageThreeActivity">
    </activity>
    <activity android:name=".Preferences">
        <intent-filter>
            <action android:name="com.my.app.PREFERENCES" />
            <category android:name="android.intent.category.DEFAULT" />
        </intent-filter>
    </activity>
</application>

<uses-sdk android:minSdkVersion="4" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.STORAGE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE">
</uses-permission>
</manifest>

Preferences.java (desculpe pela falta de formatação):

  package com.my.app;

import android.os.Bundle;
import android.preference.PreferenceActivity;

public class Preferences extends PreferenceActivity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        addPreferencesFromResource(R.xml.preferences);
    }
}

e preferências.xml:

<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
<EditTextPreference 
    android:title="Address 1"
    android:key="customURLOne" 
    android:summary="Enter a new address for 1">
</EditTextPreference>
<EditTextPreference 
    android:title="Address 2"
    android:key="customURLTwo" 
    android:summary="Enter a new address for 2">
</EditTextPreference>
<EditTextPreference 
    android:title="Address 3"
    android:key="customURLThree" 
    android:summary="Enter a new address for 3">
</EditTextPreference>
 <Preference android:title="@string/my_location_settings">
    <intent android:action="android.provider.Settings.ACTION_LOCATION_SOURCE_SETTINGS">
    </intent>
 </Preference>

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