Your iPhone’s Photos library will be crammed full of shots featuring people pictures. To make sure that you’re capturing friends and family looking their best, it’s worth tinkering with your iPhone camera’s settings and finding the appropriate shooting modes to suit your subjects.
1Formats
To save storage space, your iPhone can capture photos in HEIF (High Efficiency) format. This format captures shots that don’t take up much storage space, but it lacks some of the tonal and colour information in larger JPEG files.
