No, those are separate. It's about open source projects that have developers working on it in their free time (not getting paid for it) and developers who get paid for it. You having a job as a software developer and working on a project outside your work time doesn't make it a "commercial activity".
Without having read any part of this act I'd assume you having a job and you developing an open source app are two separate things unless your job involves developing that open source app.
So the question is–why are men not banding together to support other men?
I'm a member of a left leaning political party, a few years ago some people tried to start a men's group (there is already a women's group, queer group,...). The attempt was immediatly shot down.
Not really, the company is called HMD Global, Nokia has an investment in it and there are probably a lot of former Nokia employees working there, but it's not a subsidiary.
No, those are separate. It's about open source projects that have developers working on it in their free time (not getting paid for it) and developers who get paid for it. You having a job as a software developer and working on a project outside your work time doesn't make it a "commercial activity".