Zaniar Matapour has not been involved in the police's attempted interrogation, and his motive for the shooting is still unknown.
According to Rönneberg, the reason why he does not want to participate may be several.
- He believes that there is a great danger because the police want to manipulate what he says and it is about his mental health.
But may also have to do with the fact that he wants to get his message out, says Olav Rönneberg in the evening Agenda.
The suspected shooter has had contact with extreme Islamists and moved in extremist environments, but getting people to talk in those environments is also difficult.
- It is difficult to know where they are and they are not all who want to talk to the police.
But you can map him in other ways: examine your mobile phone, read the computer and go through his accounts on social media, says Rönnberg and continues:
- In this way, they can map his communication with others even if he does not want to talk and if others do not want to participate either.