How can I get autofocus to work in a second AVCaptureSession without recreating the sessions?

Question

Autofocus is not working on the first AVCaptureSession when I create a second AVCaptureSession. The second session to be created is the one where autofocus works and the fir

Answer 1

Apple technical support have confirmed that creating two simultaneous capture sessions is not supported. You must teardown one and then create another.