title: Google Map on Android BLANK PAGE (white)
body: <p>Am trying to dispaly a basic google map on my application but that's not working it display a white screen instead even though I have a net connection also I check my MANEFIST a hundred times and I genrated a deubg key and am sure it is true</p>
  
  <p>I would like if anyone could lead me what am doing wrong ?</p>
  
  <p>I also haven't modified the code but for a second on the EMULATOR the map diplayed and disappeared and on my device it doesn't AT ALL suddenly it doesn't display AT ALL on the emulator.
  <br/><br/><br/><br/>
  <code>
  public class MyMapDisplayActivity extends MapActivity {</p>
  
  <pre><code>MapController MControl;
  GeoPoint GeoP;
  MapView mapview;
  
  
  
  /** Called when the activity is first created. */
  @Override
  public void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);
      setContentView(R.layout.main);
  
              //Map
              MapView mapview = (MapView) findViewById(R.id.mapview);
               mapview.displayZoomControls(true);
               mapview.setBuiltInZoomControls(true);
  
               double lat = 19.7888;
               double longi = 52.535;
  
  
               GeoP = new GeoPoint ((int) (lat *1E6),(int) (longi *1E6));
  
  
               MControl = mapview.getController();
               MControl.animateTo(GeoP);
               MControl.setZoom(14);
  
  
  
  
               MyLocationOverlay LocationOverlay = new MyLocationOverlay(this, mapview);
               mapview.getOverlays().add(LocationOverlay);
               LocationOverlay.enableCompass();
               LocationOverlay.enableMyLocation();
  }//onCreate
  
  //Map
  @Override
  protected boolean isRouteDisplayed() {
  return false;
  }
  </code></pre>
  
  <p></code>
  <br/><br/><br/><br/></p>
  
  <pre><code>    &lt;LinearLayout
           android:layout_width="fill_parent"
          android:layout_height="wrap_content"
          android:id="@+id/tab2"
          android:orientation="vertical"
          android:paddingTop="60px"
           &gt;
          &lt;com.google.android.maps.MapView
          android:id="@+id/mapview"
          android:layout_width="fill_parent"
          android:layout_height="fill_parent"
          android:enabled="true"
          android:clickable="true"
          android:apiKey="0jiwJEbT6if6dhaf0x6Fr_zRLsrz_CYxcLGj6pQ"
                   /&gt;
  
  &lt;/LinearLayout&gt;
  </code></pre>
  
  <p><br/><br/><br/><br/></p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;manifest xmlns:android="http://schemas.android.com/apk/res/android"
        package="jdisplay.map"
        android:versionCode="1"
        android:versionName="1.0"&gt;
      &lt;uses-sdk android:minSdkVersion="8" /&gt;
               &lt;uses-permission android:name="android.permission.INTERNET"&gt;&lt;/uses-permission&gt;
               &lt;uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" /&gt;
               &lt;uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" /&gt;
      &lt;application android:icon="@drawable/icon" android:label="@string/app_name"&gt;
          &lt;activity android:name=".BatteryprojectActivity"
                    android:label="@string/app_name"&gt;
              &lt;intent-filter&gt;
                  &lt;action android:name="android.intent.action.MAIN" /&gt;
                  &lt;category android:name="android.intent.category.LAUNCHER" /&gt;
              &lt;/intent-filter&gt;
          &lt;/activity&gt;
          &lt;uses-library android:name="com.google.android.maps" /&gt;
          &lt;/application&gt;
  
  &lt;/manifest&gt;
  </code></pre>