First and foremost, ensure that you are connected to a stable Wi-Fi connection. If you aren’t sure, try switching your Wi-Fi and check your SBCGlobal mail. The next solution to fix SBCGlobal.net email not working is to delete all cookies, cache, and history. Also, you can fix the email settings on your account as they may be the problem. You can also check if the browser or the operating system you are currently using is compatible with this email service. To make sure that it is compatible, you can switch your browser and update your operating system.
visit: https://contactforhelp.com/sbcglobal-email/