Contacting Support for Sinch Calling with Zoom Phone

How to contact support

For any support issues related to number purchasing or other issues, select “Support” on the left-hand side of the screen. Our support number is on the screen for you to call in and get phone support over the phone, or you can create a support case by selecting “Create Case”.  Provide as much detail as you can about the issue you are experiencing.

Existing support cases will show in the portal so you have a complete history of all cases you've opened. When you call in for support, a case will be opened for you by the support team, and this will also show in your portal.

Our support number is 1-866-629-8200, option 1.