PlayerDR OK, there's two parts to this:-
Moving to a new device:- This is doable, and pretty straightforward if you've previously connected your account, or still have access to your old phone (or tablet, PC, etc). Just go to "settings", then "connect account", first on your original device, with the game instance you want to keep, and then do the same thing on your new one, making sure you connect to the same email address in both cases, otherwise disaster.
Running it on a PC:- Unfortunately you can only run it on Windows computers via an emulator, and that's exactly 0% officially supported. So if you need help from Pixel support on this, you may want to keep very quiet on what you'll be running it on.