I am having an issue with there being a loss of 1-2 seconds of video and audio in-between each 4gb files that are created. I have tried many tests using 5 different SD cards and tested many different settings on the camera being on or off to see if I can diagnose the issue, but there is definitely something wrong. I do rather lengthy shoots with the camera and having the gab is a huge issue for audio sync with other cameras and overall missing video and audio. I have gone through SJCAM support and they had me try different firmware and nothing seems to be fixing the issue. Is anyone else seeing the same issue or have a fix by chance? Any other camera I have used has not had this issue like Go Pros or DSLRs.