They have.
I'm not debating it with you, i have already posted my view in another post if it turns out to be true.
They have not mentioned he is a Shia Muslim. They have not said he worshipped Anders Brevik. They haven't said he was right wing either.
All they have mentioned is that, there is an obvious link to the Norway attacks and they have found material related to shootings. Initially they said they were operating under the assumption that this was a terrorist attack, but have since stated there is no link to IS.
Anything else is you talking information from all over the internet and attributing to the police.
You don't want to debate with me, because you know what I will ask next. Please source your claims showing this information came from the police.