Fucking Server Connection and Updates!

I've been trying to setup my iPhone 7 for two fucking days!! Every time I try to sign into Apple ID during set up, it tells me that they couldn't fucking connect to the goddamn Apple ID server. What the fuck! On top of that, it needs to be updated to fucking 10.3.1 /right away/ but can I do that? NO BECAUSE I CAN'T FUCKING SIGN INTO MY APPLE ID BECAUSE THEY HAVE SHIT SERVERS.