the phone is shown with a blue light shining on it

a smartphone screen with a black background. the phone screen shows a blue arrow pointing to the right, and the arrow has a blue circle around it. the screen also shows a blue circle with a line through it. there are some blue lines on the screen, and the phone screen is reflected in a mirror. the phone screen also shows a blue circle with a black arrow pointing to the right. the blue circle has a blue line through it, and the phone screen is reflecting in the mirror. finally, the phone screen shows a blue circle with a black arrow pointing to the right, and the blue circle has a blue line through it. the phone screen is reflecting in a mirror.