I had multiple calls from the NOS trying to sell me alarm system. Usually I dont have problem with it but in this case:
- I informed NOS employee that I already had the conversation
- she nevertheless insisted to continue the discussion
- I tried to explain that I dont want to talk but it didnt work
I dropped the call but I am afraid I will be getting more calls. Please help me to opt out from the database. May I prefer to GDPR or something?