WhatsApp is one of the most popular messaging apps in the world. With over 1 billion active users, it’s a great way to stay in touch with friends and family. But if you want to use WhatsApp on another phone, you’ll need to know how to open it. To open WhatsApp on another phone, first make sure you have the app installed. Then follow these steps:

  1. Open WhatsApp on your current phone.
  2. Tap the three lines in the top left corner of the screen.
  3. Select Settings from the menu that pops up.
  4. Under “General,” tap “Accounts.”
  5. Tap your account name in the list on the right side of the screen.
  6. Under “Settings,” tap “Security.”
  7. Under “Security,” tap “Open with.” Tap Choose App from the menu that pops up (or type WhatsApp into the search bar). ..