Getting Grid View In Google Maps

Here I write some application, which shows my location. In the emulator I get this: But in device I see this: I connect through wifi, hence there's no problem with internet, it

Solution 1:

Its Google map API key issue you have to re-generate the API key using the keystore which you are using to export your apk.

Here is how to generate your Maps API Key for final release.

Solution 2:

Try opening the default google map application on the device and see if you can load up the map. If you can't then there is some problem with the connectivity. If it is opening the default application then the issue could be of the API key for google maps

Solution 3:

Add to manifest:

<uses-permissionandroid:name="android.permission.INTERNET"/>