How can I make my android device think I am somewhere else in the world
Go to settings> About Phone.
Click on build number seven times to activate developer options.
Go to Settings>Developer Options.
Enable Mock Location.
Download any mock location app such as "Fake GPS" from the play store.
Go to the developer options again. 
Select Mock location app and choose the app you downloaded.
turn off GPS. Open the app and select your new location.


If it does not work, probably the content provider is using your IP address to check your location. In that case, use a VPN service to spoof your location.