Hi,
In my phantom 3 se when I'm recording with resolution 1920x1080 24fps all is fine.
When I set 1920x1080 60fps or go to 2.7 or 4k then after a couple of seconds recording stops.
I have live view on my camera but video is not being recorded. When I click stop recording nothing happens.
In the end I get error: "SD Card Invalid".
I formatted card in the computer - still persists
I formatted card in the drone - still persists.

I have 2 new cards: Sandisk Extreme 32GB SD HC V30 U3 A1 so for sure cards are good.

Error appears on both cards

I would buy a new SD card that is a SanDisk Extreme Pro and see if you have better luck.  It's a faster card.  Good luck

Mark The Droner Posted at 4-25 04:30
I would buy a new SD card that is a SanDisk Extreme Pro and see if you have better luck.  It's a faster card.  Good luck

Hi,
I just bought one.

Will check on Tuesday and give you a shout

Mark The Droner Posted at 4-25 04:30
I would buy a new SD card that is a SanDisk Extreme Pro and see if you have better luck.  It's a faster card.  Good luck

Hi,
it didn't help.

Recorded 2 short 2min clips and was great. But it got stuck on the third clip and still I have SD CArd Invalid

fans3f62882b Posted at 4-30 02:13
Hi,
it didn't help.

Sorry.  I typically record at 4K 24 fps or 2.7K 24 fps and all is well with my 64 GB Sandisk Extreme Pro with my P3P.  The card solves a lot of problems for a lot of people.  You're sure you didn't buy a counterfeit, right?  I paid $48 for my card but that was three years ago.  I do remember having problems with 4K and 30 fps, but I can't recall if that was with the Extreme Pro or the Ultra. But dropping down to 24 fps with the EP solved my problem.

Good luck.