Hello @Omfoof !
I am so sorry to hear that your iPhone is not working in Egypt! I understand that must be frustrating, and how important staying connected is! Other than the phone situation, I hope you are having a fantastic time and I will be happy to help!
Is it giving you an error message when inserting the SIM card? Also, have you verified with the SIM card carrier that it was properly activated?
Let’s see what can be done to get this resolved ASAP! My team is going to send you a private message for further information. When responding, please send your full name, phone number and the best way to contact you!
I look forward to hearing back from you, and I hope you have a wonderful day!
Kevin, AT&T Community Specialist