The quick answer to your question:
- Yes, Unlocator does unblock Xfinity
Use Unlocator to acces your Xfinity account from outside the US and use Xfinity TV Go from anywhere in the world. Once you have configured your device to use Unlocator please log in to your Unlocator account and set your region package to US.
The Following List of Devices Work With Unlocator Smart DNS and Xfinity
For a full list of compatibility between Unlocator Smart DNS, channels and devices please see our Channels & Devices Page