The latest beta version of One UI 2.0 which is the Samsung interface layer on top of Android 10, is featuring an initial selfie mode for the front camera in the Galaxy S10 and Note 10, to match Apple’s Slo-fie feature which debuted on the iPhone 11. The Samsung focused Sammobile.com has already tested the feature and has shown that it is working but with still some performance issues to be ironed out.
For starters, the footage stutters like it is losing some frames from what looks to be a 120fps 720p capture on the front selfie camera. Then there is no real adjustment at the moment of capture allowed on the interface but there are post-recording editing and speed stretching that should allow some level of control. It would be ideal to have access to a full manual feature on this mode, but it seems it is kind of a bolted-on software upgrade feature to allow a better feature for feature comparison with Apple. If that is the case Samsung should also allow all the cameras on the back to shoot slow motion video and not only the standard wide default cam.