My Sjcam SJ8 Pro has had a problem since i had it. The camera wont turn on unless I remove the battery and reinsert it. This happens periodically and seems to me more prevalent when the camera has been off for a while. Its especially frustrating while scuba diving when removing the battery is obviously not a possibility. It has persisted from v1.2.0 until v1.2.6 which I'm currently using. Anyone else have this issue? Oh and the battery also swells to the point where it cannot be removed.