I have developed an app which uses google map. The problem is when I sign this app and then download it from some link say dropbox or any other, the map does not show up. I have created a new Google map key as well but not working at all. Any idea...???
Are you signing the app and getting the Google API key with the same keystore. If it is, then you should use the keystore with which you have signed your app for marketing/publishing...