What do you mean by "footage"? In general the camera only records for 12 seconds or so when it detects motion. You can start a manual recording within the app that will be saved on your phone, view the live stream, or record to a microSD card (which has to be removed from the camera to view the recordings). There's no way to continuously record other than a manual recording (and I don't know if there's a time limit other than the amount of free space on your phone) or to a microSD card.
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