Samsung Galaxy A8s has been presented by featuring an Infinity-O display previously in this month. The front-facing camera is positioned in the screen and in view of the fact that the phone is China-exclusive, we suppose the solution to become international by having the arrival of the Galaxy S10.
The sources say that you are able to start the selfie camera when the phone is locked just by swiping from the real shooter in the direction of the center of the device, and this feature is also scheduled to come out for the Galaxy S10.

The information is similar as to the earlier rumors telling us that circular glow is going to be there around the hole, the time the camera is on and is identifying a face, and perhaps some further scenes are supposed to be there.
The selfie shooter is placed into the IPS LCD screen and it features a 24 MP sensor having a lens of f/2.0. This is not clear whether Samsung is going to use the same platform or it is going to present something different. It is supposed that the next smartphone will feature an AMOLED panel, suggesting the thing that we may get to see a fresh introduction of the punch-hole technology.