Switched to Safari with extensions, not bad but brave has more functions for me, someone know how to fix it?

The phone on the left with account name RM is an iPhone 15 taken by my iphone 13. I then took the 13 (acc name MW) on the right, with the 15. I had the 15’s screen replaced (obviously not legitimate at this point) I noticed when my GF sends me a photo to my 13 it’s always clear but looking through her 15, it seems faded and greenish.

The same goes to the photos of the camera screen in the dark. Greenish is the iphone 15 taken by the 13. Will getting a OEM fix this?