Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
Dear Ghassan,
I'm sorry to hear you've been waiting a week and missed the only call. Being locked out of your admin account while you wait on callbacks is very stressful. Could you please send me your support case number by private message? Please don't post it here, as this is a public forum. Once I have it, I'll check the case and see what I can do to help move it forward. When you have a moment, please click on the banner at the top of this thread to access our private conversation.
In the meantime, I'd suggest replying directly to the latest email from the support agent and restating when you're available, for example every day from 6 PM, along with your time zone. The call you missed came in at 4 PM, so a time zone mismatch may be part of the problem. Having your availability in writing on the case also helps the agent plan the next call.
Thank you for your patience and understanding. Looking forward to your message.