Well, you can see big difference in contrast, in general, and in the emoticons, color of text (even just the opposite.
As I posted here https://eu.community.samsung.com/t5/galaxy-s21-series/dark-mode-on-s21u/m-p/8403262
This is really weird! All is in dark mode!
Take Facebook, Messenger and Google Photo
Take my S21U and my Xiaomi
How they look
Facebook Messenger Photo
S21U. 1 Grey 3 Black. 5 Grey
Xiaomi. 2 Black. 4 Black. 6 Black
Then, make a screenshot of all these samples and you see
1 and 2 both grey on S21U and both black on Xiaomi
3 and 4 black on both S21U and Xiaomi
5 and 6, like 1 and 2, both grey in S21U and both black on Xiaomi
the apps that don't have the problem are just Messenger, Yahoo mail and Excel, the other 100 apps have the problem
And, most important, I don't see the problem on any other of my devices, Xiaomi, Sharp or even Cubot
Moreover, if you show something and the screenshot is something else, it's clearly a device problem
Don't you find it weird?
