Duplicate contacts are a common annoyance. Here's how to delete them on your iPhone using the Contacts app, iCloud, or a Mac computer.

You can easily delete files from Google Drive on an Android by sending files to and deleting them from your trash folder.

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 ...

Malware in the app can drain bank accounts and take over your mobile device. Security experts are sounding a warning for ...