• Manual Deletion: The user manually deletes their account through the WhatsApp settings.
• Inactivity: WhatsApp automatically deletes accounts that have been inactive for an extended period (typically 120 days) to maintain security and privacy.
• Policy Violations: The account may be deleted by WhatsApp due to violations of their terms of service, such as engaging in spam or abusive behavior.

1. Create a New Account: You will need to register a new WhatsApp account using a valid phone number.
2. Backup Data: If you have a backup of your chats and media, you can restore it during the setup of the new account.
   Important: Backup and restoration of chats is completed in WhatsApp.
3. Review Policies: Ensure compliance with WhatsApp’s terms of service to avoid future deletions.

• Spam Activity: Sending bulk or automated messages.
• Policy Violations: Engaging in behavior that breaches WhatsApp’s guidelines.
• Suspicious Activity: Unusual account behavior that triggers security protocols.

Depending on type of restriction your account has, you could be restricted from adding new phone numbers, initiating new messages, and/or replying to messages. Restrictions are usually temporary and serve as a warning to deter misuse.