If you clear the browser and app cache on your Android phone periodically, you could help eliminate performance issues on the device.

To free up space on an Android phone or tablet, you can start by clearing your cache and deleting any apps you don't need.

But if you use Google Drive, all your photos, videos and other random documents might be eating up the 15GB of free storage Google Drive provides. If you run out of storage, you'll see a message ...