how do i update my telephone number?

Joanna Bithell 0

I have a new mobile number how do I update my telephone number?

Béla Zoltán Kovács 0 Reputation points

2026-03-22T23:45:15.0233333+00:00
Go to: https://account.microsoft.com

Sign in with your Microsoft account.

Click “Your info” (top menu).

Select “Edit account info”.

Under Security info, click “Add phone number” (if adding new) or “Remove” next to your old number.

Enter your new mobile number.

Verify it with the code Microsoft sends you.

Always add the new number before removing the old one, otherwise you might lose access if verification is required.

Your answer