Hi,
I have a SIM card from work with a bundle of only 4 GB of data per months and no calls. It is used in a router in a European country (not Belgium). Because of a change in the payment system, we were non able to pay the bill for months. Meanwhile, there is no connection or data coming in or out the router. We have other SIM card in Belgium, with late payment, but they work perfectly fine. What do you think it's happening?
Thank you for your help!