How to link a second number to WhatsApp on one device?

How to link a second number to WhatsApp on one device - briefly?

To link a second number to WhatsApp on one device, you need to use the "Dual SIM" feature available in some devices. This allows you to have two separate accounts for different phone numbers on the same device without needing an additional SIM card.

How to link a second number to WhatsApp on one device - in detail?

To link a second phone number to your WhatsApp account on the same device, follow these detailed steps:

  1. Backup Your Data: Before you begin, it's crucial to backup your current WhatsApp data to avoid any loss of information. Go to WhatsApp > Settings > Chats > Chat Backup and click on 'Backup'.
  2. Unlink Your Current Number: To add a new number, you need to unlink your current one. Unfortunately, WhatsApp does not support linking multiple numbers to the same account directly. You'll have to use a workaround involving creating a separate WhatsApp Business account for the second number.
  3. Download and Install WhatsApp Business: If you haven't already, download and install WhatsApp Business from the Google Play Store or Apple App Store. This app allows you to run two different WhatsApp accounts on the same device.
  4. Set Up Your Second Number: Open WhatsApp Business and follow the setup process. When prompted to verify your phone number, enter the second number you want to link. Complete the verification process using the code sent to this number via SMS or call.
  5. Restore Backup (Optional): If you want to transfer your chat history from your personal WhatsApp account to WhatsApp Business, you can restore the backup created in step 1. During the setup of WhatsApp Business, when prompted to restore a backup, choose this option and follow the prompts.
  6. Switch Between Accounts: Now, you have two separate WhatsApp accounts on your device. You can switch between them by tapping on the profile picture in either app and selecting 'Switch account'. This allows you to manage both numbers efficiently without needing to log out and log back in each time.

By following these steps, you can successfully link a second phone number to WhatsApp on one device, enabling you to maintain separate accounts for personal and business use or any other purpose.