A:AnswerNo. The drive does not show up as additional memory within the phone's native environment. You have to run its management app to transfer previously recorded videos and pictures from internal to stick storage, then delete them from the phone to free up space.
You could try to offload older videos while recording new ones. Might want to try that first to make sure the phone doesn't act up. Have not done this here just yet.
A:AnswerI do not have a mac BUT it should work. When I plug it into my PC it is visible as a "drive" with folders. I would expect the mac to do the same. It holds a ton of photos.
A:AnswerYes, you can store videos on this flash drive. I don't know about Imovie. I copied some movies I had ripped from DVD's I had purchased from my PC to the drive. They played just fine on my Ipad.
