I have an LG Optimus Fuel (recently brought last December) and I'm having trouble downloading any apps from Google Play, it will either download part of the app or almost entirely and then stop with an 'error' message saying the app failed to download. I've downloaded apps from this site before, as it comes installed with the phone, without any problems except for recently. I thought it could be due to low memory, but I've cleared what I could and to no avail. Any ideas?