Use the good lock app that is official from Samsung and it helps with edge lighting as an alternative for LED notifications. You can do many things including making the camera cutout light up for your notifications. It may be implemented later on with an app software or something.
Samsung needs to put out update asap. Very annoying, stick with older model till they resolve this. Handle On Call for hospitals and it was handy. Now I constantly need to check for notices or turn on volume.
I too am really missing the flashing LED notification, it's been there for years and I always liked it. Never noticed it was gone, but man do I miss it!!
Perhaps Samsung can make the notch contour flash or something?? This would be acceptable as a workaround I believe.
There is already a huge topic about "S10/S10+ Led Notification Light" and 5 month ago it said that Saumsung will solve this problem, but still nothing is fixed. It by far the most viewed topic and actively asked feature so I am really asking to prioritize fixing led notification lights in S10 phone as it is completely unreasonable to wait that long with such an expensive device. Thank you!