Hello!
There were some issues with My T-Mobile account and one of my subscriptions (number 0618493006).
I called the Customer Service, they unlinked this subscription from my account and asked to wait for a couple of days. So I tried to link it back - and since then I’m getting an error. Also, when I came to a T-Mobile shop and tried to extend my subscription - a salesperson entered this phone number and my date of birth - and it also threw an error. It looks like there is some kind of error in the database (wrong date of birth?).
Could someone check what is the problem? It is already a second week of me going back and forth with the Customer Service and every time they are trying the same things and asking me to wait a bit more.