So, you’ve got the Camera app open on your iPhone, but you suddenly decide you’d rather take a video instead. Here’s a quick way to do it:
1) Press and hold on the Shutter button until it turns into the red Video button. The video should start recording automatically.
2) Release the button to end a video capture.
When any video is captured it is stored within the Photos app.
Find more tips on how to get the best use out of your iPhone, in: iPhone for Seniors in easy steps, 8th edition
Covers all iPhones with iOS 15
By Nick Vandome