Is your iphone 6s constantly recording when you use the Live photo feature?

How else would they get the second before you take the pic?

It records a span of 5 seconds or so…
it deletes the oldest frames when new frames are added No in my iPhone it doesn't records and in case you want to have a good security app you can install Leo Privacy Guard. This app can solve all your problems related to security.

No in my iPhone it doesn't records and in case you want to have a good security app you can install Leo Privacy Guard. This app can solve all your problems related to security.