If you aren’t signed into WhatsApp on your current phone, you’ll have to follow the on-screen setup instructions before continuing.
If WhatsApp opens to a conversation, first tap the “Back” arrow in the top-left corner of the screen.
Open WhatsApp’s Chats page, tap Broadcast Lists, and select your broadcast list to open it. Tap and hold the message until a pop-up menu appears. Tap ► on the right side of the pop-up menu. Tap Info
If you see the name of the person whom you wanted to check here, they have your phone number. Keep in mind that a contact who has your phone number but rarely uses WhatsApp will not show up in the “READ BY” section until the next time they use WhatsApp.
If you see the name of the contact whom you wanted to check here, they most likely don’t have your phone number.
If you aren’t signed into WhatsApp on your current phone, you’ll have to follow the on-screen setup instructions before continuing.
If WhatsApp opens to a chat, first tap the “Back” button in the top-left corner of the screen.
Long-press the message until a menu appears at the top of the screen. Tap ⓘ at the top of the screen.
If you see the name of the person whom you wanted to check here, they have your phone number. Keep in mind that a contact who has your phone number but rarely uses WhatsApp will not show up in the “Read” section until the next time they use WhatsApp.
If you see the name of the contact whom you wanted to check here, they most likely don’t have your phone number.
