FAQs – Phone Numbers
WhatsApp Business requires a phone number for your WhatsApp Business Profile. Find answers to frequently asked questions on choosing a phone number for WhatsApp, migration, and more.
If you can’t find an answer to your question, contact us.
- How many phone numbers can be registered per WhatsApp Business Profile?
- Is it possible to bring an external number outside of tyntec to use WhatsApp?
- How to change a phone number for my WhatsApp Business Account?
- Is it possible to onboard a phone number that cannot receive a verification call from abroad?
- What if my phone number cannot be reached by either voice or SMS?
- How can I use toll-free or 1-800 numbers for WhatsApp Business?
- How does the provider migration work?
- Which phone numbers can be migrated?
- Can I migrate a phone number that is already used on WhatsApp?
- Do I have to disconnect my WhatsApp Business phone number with my current provider?
- Do I have to pay extra for the migration?
- Is there downtime during migration?
- Can I migrate several numbers at once?
- Do I have to verify my phone number again?
- Will message and chat history be migrated?
- Can the business that owns the source WABA take back the number after migration?
- Can I check if a user’s phone number is enabled for WhatsApp?
- Why is my business number blocked on WhatsApp?