During my holidays (Outside EU), I received a couple of calls from different numbers with +43 country code. I picked up two of them for a second and they hung up. I didn't pick up again but they called more from different numbers.
Now I have my invoice and I see that there are many many calls from +43 which I don't see on my phone, which I haven't even received. All are from different numbers, and it looks like I talked for minutes which I didn't.
KPN is charging me 40 euros for this. For the calls that I haven't received and I haven't picked up. I called the customer service and they are refusing to even analyze the issue. The answer I got is that it is not possible for a call to end up in an invoice if I haven't picked up. They offered me 15 euros. I rejected.
Anyone else experienced this issue?
