Starting this Saturday, Spain will implement the prefix 400 to identify commercial calls and allow citizens to distinguish them from other types of communications, in an effort to reduce telephone spam and improve consumer protection. #LlamadasComerciales #SpamTelefonico #Prefijo400 (translated)
As of October 17, 2026, Spain will prohibit commercial calls that are not made from numbers beginning with 400, a measure that aims to improve customer service and reduce telephone scams. #Telecomunicaciones #LlamadasComerciales #ProtecciónAlConsumidor (translated)
The Ministry of Consumption has opened a sanctioning file against a telecommunications company for abusive practices, which could result in million-euro fines and the nullification of contracts arising from unsolicited calls, while the new prefix 400 will come into effect on October 17 to identify commercial calls. #Telecomunicaciones #DerechosDelConsumidor #LlamadasComerciales (translated)
Starting October 17, commercial calls in Spain must begin with the prefix 400, according to the new Client Services Law, to easily identify this type of communication. #prefijo400 #llamadascomerciales #LeyServiciosAtencionCliente (translated)
Starting on October 17, commercial calls in Spain must use the prefix 400 to help consumers identify this type of communication and allow them to decide whether they want to answer them. #Telecomunicaciones #LlamadasComerciales #BloqueoLlamadas (translated)
Starting October 17, commercial calls in Spain must identify themselves with the prefix 400, allowing users to recognize them before answering and choose to block them if they wish. #Prefijo400 #LlamadasComerciales #ProtecciónAlConsumidor (translated)
