Can't establish a reliable data connection to the server.

This could be a temporary problem or your phone may not be provisioned for data services. If it continues, call Customer Care.

換了一個快一點的VPN還是這個情況

Your phone needs to communicate with Google servers to set up your account. This may take up to five minutes.

我是通過刷機解決這個問題的。。。我下載了最新的適用於安卓4的安裝包，沒有用原google服務安裝包。一切都解決了

回復：5樓

糾正一下，我是使用的刷機精靈的Google服務恢復功能，裡面自帶的是版本更 新的google服務包，安裝後可以正常使用