Diagnosing iPhone problems from afar has always been difficult. Now you can see and use a phone from hundreds of miles away.

Pixel phones offer on-the-fly access to sliders for brightness, shadows, and color temperature; many phones offer pro camera ...

Another effective method to turn your smartphone into a remote control is by using an external hub, such as the Logitech Harmony Hub. This versatile device bridges the gap between your smartphone and ...