My Prepaid sim is currently unavailable because of this BUT this purchase was made "automatically" by O2 website! I was only trying to check the payment method at the moment. I decided not to pay for it because I didn't even use 1 KB after the purchase was made, and I even visited the offline store to check if everything is okay to leave it just like this, because the hotliner told me to do so.
I furthermore immediately canceled the packet after O2 made me buy it, and now I got the message. My LTE is not working even though I have my data left.
I don't understand why I have to pay for the service I didn't want and didn't meant to buy. I want the confirmation of cancellation and get the internet service back to normal.
Edit o2_Sven 28.01.2023/09:10: Moved from o2 Prepaid to English o2 Community: Mobile