Wondering if anyone can help me with this one. After much effort I've finally managed to get an API key linked to my debug. And now my application successfully displays the mapview in the emulator. I send it some hard-coded co-ordinates and the map navigates to the correxct location.
But when I sign it and upload it to my phone I just get the grey grid with no map displaying, does anyone have any idea why this might be? Or can anyone point me in the right direction.
Thanks in advance