Camera functions

[kceciliaa]

Hi! Can we use the heart rate monitor to take a selfie? Also is there smile recognition? I've noticed sometimes it looks like theres a little timer in the corner before it takes a picture (using front camera) but i have no idea how i activated it (i didnt use the timer function) and what I did. Help?

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[drew_sf]

Voice activated shutter will initiate the timer in selfie mode. Could it be that?