I have just received my DJI OSMO+ about two hours ago. After registration and firmware update, I started to test.
In RAW format, all my photos have a colored circle almost at the middle. Size is 150x85px. I try RAW+JPEG mode. The same image in JPEG looks without any defect. Camera settings were reset. So, it is AUTO mode.
I am on the Mac. When I see the RAW in Preview app - no spot. However, all apps that work with RAW (AuroraHDR, Adobe Lightroom and Photoshops) show this spot after opening.
Three test images attached: Jpeg,Raw and 1:1 of the spot.
The only reason I bought Osmo is to tale 360 panos in Raw. So, this feature is most important for me.

Is it a fixable problem?

Hi, I'm sorry that you might need to send it in to DJI. Contact the seller to see if you can get an exchange, or use online chat on www.dji.com/support.

Thank you.

DJI-Thor Posted at 2016-12-8 07:57
Hi, I'm sorry that you might need to send it in to DJI. Contact the seller to see if you can get an exchange, or use online chat on www.dji.com/support.

Thank you.

I have the exact same issue on my P3 4K - it's only on RAW files

Scott's P3 4K Posted at 2016-12-19 06:15
I have the exact same issue on my P3 4K - it's only on RAW files

Does it show up on every Raw picture, or some?

DJI-Thor Posted at 2016-12-19 11:59
Does it show up on every Raw picture, or some?

Yes, unfortunately it is on all of them, & it's not an exposure problem either. I have been on the support site but they offered different software solutions, but all with the same result.
If you would like to see the problem, here is a link to the some files.

The marks are all in the same place.

https://drive.google.com/folderview?id=0B6s7FfvamoXmSU5vdl9DalhseDQ

https://drive.google.com/folderview?id=0B6s7FfvamoXmSU5vdl9DalhseDQ

Yes, the pixel marks are all in the same place & the same colour.

Scott's P3 4K Posted at 2016-12-20 01:48
https://drive.google.com/folderview?id=0B6s7FfvamoXmSU5vdl9DalhseDQ

Yes, the pixel marks are all in the same place & the same colour.

http://dl.djicdn.com/downloads/inspire_1/DJI_DNG_Cleaner_V1.1.zip

Hi, please donwload the DNG cleaner to wipe out the small color spots.

DJI-Thor Posted at 2016-12-20 04:17
http://dl.djicdn.com/downloads/inspire_1/DJI_DNG_Cleaner_V1.1.zip

Hi, please donwload the DNG cleaner to wipe out the small color spots.

Thanks , i tried the link, but unfortunately, i have been told too send it in for testing...i am going to try & exchange it for another.
Thanks for your reply.