My video loses color when exported (HDR issue)
Do you have the HDR option on your iPhone? It's causing this white filter.
First, I recommend disabling this option from your iPhone.
(PS: We can add more video credits for you if needed)
Secondly, here's how to convert HDR to SDR using CapCut (it's a free app)
Lastly, use the Replace Video feature to instantly replace the HDR video file with the new SDR video file

Then Export the video again, and the issue should be fixed! 🙏
First, I recommend disabling this option from your iPhone.
(PS: We can add more video credits for you if needed)
Secondly, here's how to convert HDR to SDR using CapCut (it's a free app)
Lastly, use the Replace Video feature to instantly replace the HDR video file with the new SDR video file

Then Export the video again, and the issue should be fixed! 🙏
Updated on: 15/03/2025
Thank you!