Map displays on Android 2.1 emulator but not on Android 2.1 mobile

Android: Map displays on emulator(Version: Google APIs 2.1,level:7). But when uploaded into android mobile,it doesn't display

Hi All,

I have done one 开发者_运维问答project in android which is to display map using GOOGLE API KEY.

goto: [http://mobiforge.com/developing/story/using-google-maps-android]

I generated MAP API key by following the procedure mentioned in above link correctly. It works well and displays map on EMULATOR.

I took BUILD of my project and uploaded into the android MOBILE. Here Map DOESN'T display on my mobile.

Don't know what is the reason behind this problem :(

My AVD Version Details:

AVD Name: Google APIs(Google Inc.) Platform : 2.1 API Level: 7

My android Mobile Details:

It also supports GoogleAPI 2.1(Level 7) only. All other functionalities work well except displaying map.(I am getting Polylines only)

My XML file looks:

<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="0l4sCTTyRmXTNo7k8DREHvEaLar2UmHGwnhZVHQ"
    />

Can anyone help me to recover this problem?

Thanks in advance!

Vansi

check internet connectivity in mobile.3g simple with two bar on device top.open browser in mobile give any address check the is it work fine.

If its work in emulator mean its surely work in device also . Just uninstall ur app from device and reinstall again.check it will work fine ,also check ur manifest file when ur application loaded into ur device you must set android:debuggable as true.