Home assistant stocked on preparing screen

Hello everyone, very new to home assistant. I’m one of those that Insteon left hanging. I ordered the ODROID-N2+ and I’ve been having a hard time trying to start it up. First the app and/or computer could not find it. I flashed a new card, now I can find it but it is stocked on the preparing screen.

Any help would be greatly appreciated

Thanks

Does your Odrioid have access to the internet?