My wife just purchased a new (referb) unlocked S9+ from Amazon. However, when going through the setup process, it keeps saying "Couldn't sign in. There was a problem communication with the Google Server". I managed to play around with it and skip all of the sign in stuff in the setup process to get to the home screen of the phone, and we tried to sign in again from there with no luck. At one point, it made me take the SIM out of her old phone to continue, so that's in there now and *should* be able to use the cellular network. It's also not wanting to maintain a connection to either of our wifi networks for some reason, even though there is no issue with the wifi. I'm an iPhone guy myself, so I have absolutely no idea what's going on with her phone. This is *NEW* out of the box and basically unusable. Please help!