Sometimes users deal with the issue of Bellsouth email not working on iPhone, iPad or Mac device. To troubleshoot the issue, you need to start by adding your account to the browser/ account manager in iPhone or iPad device and then enter the right credentials. On your Android device, you need to check if the storage capacity is still available and not full. Also, ensure that you need to have a strong internet connection and your browser is compatible to the Bellsouth email.