How to Fix SBCGlobal Error 550
Whenever you are replying to an email, or if you are sending an email to a new contact you need to make sure you use the correct email address otherwise the message will just bounce back. Sending emails to unverified addresses will cause error such as SBCGlobal Error Code 550. If this error occurs frequently you can contact SBCGlobal Customer Care Phone Number to see if you can find a permanent solution to the problem. You can also have a look at the steps mentioned in this blog to try and resolve the problem. Steps to Fix SBCGlobal Error 550 SBCGlobal Error Code 550 occurs when you are attempting to send an email to an unverified address. Since the address is not verified you will see an error message that says “Mailbox unavailable.” You can refer to the steps below to try and resolve the issue: Step 1: Log in to your SBCGlobal email account and click on the ‘Settings’ gear icon located in the top left corner of your screen. Step 2: Select ‘More Settings’ and then go to t...