Introducing the Adweek Podcast Network. Access infinite inspiration in your pocket on everything from career advice and creativity to metaverse marketing and more. Browse all podcasts.
By default, WhatsApp chats have a subtle “doodle” background, or wallpaper. The Facebook-owned messaging application has allowed users to change this doodle wallpaper to a different image in the past, but now, users can change the wallpaper for each individual conversation to make them stand out from one another.