How to write to someone on WhatsApp using only their phone number?

How to write to someone on WhatsApp using only their phone number - briefly?

To send a message to someone on WhatsApp using only their phone number, first add the contact manually by entering their phone number in the "New Contact" section. After adding the contact, you can then open a chat with them and start messaging.

How to write to someone on WhatsApp using only their phone number - in detail?

To contact someone on WhatsApp using only their phone number, you need to follow a series of steps that ensure your message is delivered correctly and securely. Here’s a detailed guide:

First, you must have the WhatsApp application installed on your device. If you haven't already done so, download it from the App Store (for iOS devices) or Google Play Store (for Android devices). Once installed, open the app and complete the setup process by verifying your own phone number.

After setting up your account, follow these steps to send a message using only the recipient’s phone number:

  1. Open WhatsApp: Launch the WhatsApp application on your device.
  2. Access the Chats Screen: Navigate to the main chats screen where you can see all of your existing conversations.
  3. Create a New Chat: Tap on the new chat icon, usually represented by a pencil or plus sign (+), located at the top right corner of the screen.
  4. Select 'New Contact': When prompted, select the option to create a new contact. This will allow you to manually enter the phone number of the person you wish to message.
  5. Enter Phone Number: In the fields provided, input the full international phone number of the recipient. Make sure to include the country code at the beginning (e.g., +1 for the United States). Do not add any extra symbols or spaces, as this can interfere with the delivery of your message.
  6. Save Contact: After entering the phone number, save the new contact in your device’s address book. This step is necessary to ensure that WhatsApp can recognize and connect with the recipient's account.
  7. Initiate Message: Once the contact has been saved, you will be directed back to the new chat screen. Here, you can start typing your message to the recipient.
  8. Send Message: After composing your message, tap on the send button (usually depicted as a paper airplane icon) to deliver it. Your message should now be on its way to the recipient's WhatsApp inbox.

Important Considerations:

  • Ensure that you have an active internet connection, either through Wi-Fi or your mobile data plan, for the message to be sent successfully.
  • Be aware of potential privacy settings. Some users may have their WhatsApp profiles set to private, which means they can only receive messages from contacts who are already saved in their phone book. If this is the case, the recipient might not see your message immediately.
  • Respect the recipient's preferences and do not abuse the feature by sending unsolicited messages, as this can be considered intrusive and could potentially violate WhatsApp’s terms of service.

By following these steps, you can effectively communicate with someone on WhatsApp using only their phone number.