No, you will not lose your WhatsApp conversations if you change your SIM card. Your WhatsApp conversations are stored on WhatsApp's servers, not your SIM card.
Here's why:
- WhatsApp uses your phone number for account verification, not for storing your data. When you create a WhatsApp account, you link it to your phone number. This number is used to verify your identity and send messages. However, your actual conversations and media files are stored in WhatsApp's cloud storage.
- Changing your SIM card doesn't affect your WhatsApp account. Even if you switch to a new SIM card with a different number, your WhatsApp account will remain linked to your old phone number. Your conversations will still be accessible on your new device after you've successfully linked your account to the new SIM card.
To access your WhatsApp conversations on your new device, you need to:
- Install WhatsApp on your new device.
- Verify your account using your old phone number.
- Your conversations will be automatically synced to your new device.
Note: If you are using a new phone number, you will need to create a new WhatsApp account. You will lose access to your old conversations.