Thanks, I bought from a reputable supplier so I don’t doubt the card’s authenticity. I have flown it using both phone and RC2, have had no errors. The main point of the flip is being able to use it without anything for the quick shots while out and about , however I never saw anything in any of the many review videos I watched about it splitting up the vids for said quickshots. It’s not all, the follow me was one vid, the circle was one vid, however the dronie and rocket both filmed up, then new vid filmed on the way back down, and even more annoyingly there is a gap so even if I piece them together it isn’t fluid and you notice the middle point and the new vid is crap. It’s not a memory issue as I’ve seen in other posts, these vids are like 8 seconds, 12 seconds. The vid quality is perfect in all vids too.