Hola.
I have a Mavic Pro Fly more combo that I bought second-hand years ago, it has a problem with the camera that sometimes records blurry out of focus, I have read on the Internet that it could be from the microsd card, but I have tried several and that it is already a DJI defect, we changed the camera and did the same.
Sometimes it doesn't give problems, something random is. So I turn it off and it works again. It seems as if one area of the image is blurry and the other is better.
The same thing happens when taking photos.

On the Internet it is a fairly well-known problem.
https://www.youtube.com/watch?v=X_JdTjbvePY

I made this video that he is recording and suddenly he loses focus
https://youtu.be/Y-Lod4ipTPc

Another video that shows a blurry area and the other better.
https://www.youtube.com/watch?v=WgucRkX4SVY

Photos.
https://imgur.com/a/9vMB45B

Gracias-Thanks

Hello there. Sorry for the inconvenience. We suggest sending the drone to DJI for further diagnosis. Since the camera was replaced, we can't guarantee the stability of the solution. You can use this link to submit a repair request: https://repair.dji.com/es/repair/index. Have a great day ahead.

Hi
Since my brother did the change of camera some time ago, I can't tell you anything about the cables... if I changed them or not, but they seem to be in good condition.
One thing that happens is that when the drone is turned on and the camera makes those calibration movements, it hits the drone casing.
Some time ago I put the latest firmware in case it was a software problem.

This weekend I took it again and when I turned it on, it looked blurry when it was on the ground, I turned off all the drone, remote control, app and when I turned it on everything was fine and I was flying for 30 minutes without problems and I turned the drone off/on a few times.
Thanks