Modern iPhones have the "Dynamic Island" (https://support.apple.com/guide/iphone/use-the-dynamic-island-iph28f50d10d/ios), older iPhones have the notch where the front camera is hidden.

The SL Mobile App does not attribute to either of it, so UI elements are hidden partially under it. I can't show a screenshot, since on screenshots it's obviously not the case.

At least for the iOS builds, the UI elements should moved to UNDER the area, but there could be useful uses for it as well, see https://arounda.agency/blog/what-is-dynamic-island-apple-and-how-to-use-it