Facebook

If your app requires an email address to register, but you also allow registration via FB, what if FB doesn't return an email?

If your app requires an email address to register, but you also allow registration via FB, what if FB doesn't return an email?
  1. Can I join Facebook without an email address?
  2. Why is Facebook not letting me register?
  3. Can I have 2 Facebook accounts with the same email address?

Can I join Facebook without an email address?

To sign up for a Facebook account, you need a name and a working email address or mobile phone number. You can use any name you are known by. However, if you run into a problem, you may have to provide an acceptable form of ID to verify it later.

Why is Facebook not letting me register?

Make sure that your name follows our guidelines. Try signing up again at facebook.com. If you're still having trouble signing up or if you think your name was rejected by mistake, let us know. If you're trying to create an account to promote a business, product, organization or idea, please create a Facebook Page.

Can I have 2 Facebook accounts with the same email address?

Additionally, you can only create an account for one Facebook account per email. Since each account belongs to one person, we require everyone to use their authentic name on their account. This way, you always know who you're connecting with.

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