Changing language to Polish on Google Nest Hub 2 without an Apple device

Hey I would like to raise the subject of Google Nest Hub 2.
I have seen several videos on YouTube how people set it in some way to the Polish language (The default is not possible).
Yesterday, a few hours I was looking for some reasonable solution how it can change / force. And the only advice was to use a phone with iOS and Android. However, I do not have any device from Apple.
Do you guys know how to change this?

And how did it work because I have a similar problem.

Hey, it was generally successful. I tried with Android, however, it didn't work. I took an iPhone from my girlfriend and suddenly the hub magically changed the language to Polish.

I created a new Google account so that no devices were added. I then proceeded with the configuration on the iPhone as normal. Then, when it came to selecting the language, the screen showed a message in Polish by default. But of course Polish couldn't be selected in the Google Home app, so I switched off the app on the iPhone, and then the hub went into some kind of weird update loop. I turned the router off, waited a while and turned it back on. And in this strange way it still works in Polish today. However, in Polish many functions unfortunately do not work.

That is, it failed, because the question was how to do it without iOS, and in the answer you say you set it up with iOS.