The app is listed as "Edge Lighting - Rounded Colors" or "Edge Lighting Colors - Round Colors Galaxy" developed by appsoft or similar developers.
Set the edge lighting as a live wallpaper with or without your own photo backgrounds. Download Edge Lighting Colors - Round Colors Ga...
Tailor the lighting to fit your specific device’s notch or cutout. The app is listed as "Edge Lighting -
Suitable for most Android devices, including those with notches, Infinity U, V, and O displays. Key Features including those with notches
Adjust border color, animation speed, thickness, and width.