The video shows a close-up of a smartphone screen displaying a messaging app. The screen is bright and clear, with a white background and black text. The app has a green and yellow color scheme, with a red notification icon on the top left corner. The message on the screen reads "Messages to this chat and calls are now secured with end-to-end encryption. Tap for more info." Below the message, there is a green button with the word "HEY" on it. The time on the phone reads "3:15" and the battery percentage is at 81%.