There are options to add a Rule of Thirds grid, or to enable or disable flash (the DxO One uses the flash built-in to your iPhone). Since this is a smartphone experience, it wouldn’t be complete ...

Confirming the Presence of Grid Lines on iPhone Camera. Once you’ve enabled grid lines on your iPhone camera, you might want to confirm that they’re actually there and working. Here’s how: Open your ...

To test your camera on the desktop version of Skype, click your profile picture to access the Skype menu. Then, click "Settings" followed by "Audio & Video Settings." ...

Much like the grid lines, the level tool on your iPhone's camera serves as a guide to take better photos. This tool aims to replicate the spirit level you usually find on tripods, which consists ...

You can turn the Grid on or off using the toggle. You'll know it's on when the toggle is green. When the grid is turned on, you'll see the familiar lines in your Camera the next time you open the app.

You can test your webcam online or using programs that come with Windows 10 or your Mac. You don't have to wait for a video call to find out there's a problem with your webcam — test it ahead of ...