If you’re taking a photo with your iPhone in a dark area and would like to shed some light on a subject, it’s easy to turn on your phone’s built-in flash in the Camera app. The process varies slightly in different iPhone models. Here’s how to do it.
You can use Google Image Search to look for images, information about images, or visually similar images on your iPhone or iPad. You can search with keywords, with an image you found, or with an image you have saved on your device.
Your iPhone includes two cameras: one in the front that faces you, and one on the back you can point at other things. While taking photos or using FaceTime, sometimes you need to switch between the front and back cameras. Here’s how to do it.
Some high-end iPhone and iPad models have a LiDAR scanner integrated into the camera module on the back of the device. This effectively gives your device 3D scanning abilities with a few unique and interesting applications.