I'm not guessing. I know because we had to adjust our workflow to compensate for the discrepency. Capture, color, etc. all convert using AdobeRGB color spaces. When you import from a mobile app ex. a capture from LR mobile, it tags with Adobe RGB color space in the image. Either way, we are in agreement - the user must assign a properly matched color profile in Photoshop to view the colors exact. In the end it doesn't matter how they look on screen if the hex values match.
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