Shop does not conform to German law (2 years Gewährleistung).
The filament sensor of my sovol sv01 pro was defect shortly after 1 year. The shop refuses to exchange the part or any other warranty option since the 1-year warranty of the shop was already over. However, there's a two year legal warranty in Germany by law (Gewährleistung - not sure about the actual English translation of this word). The sovol support simply rejects anything.