[JamesM90]

I've recently upgraded to windows 10. Whenever i try to use the VPN, it connects just fine, but won't work. It worked fine on Windows Phone 8.1.
But now the apps that need the VPN to work, aren't working.
(I use L2TP and Cisco AnyConnect)

[daimv]

I have used VPN One Click, and it does work. What happens exactly in your case?

[daimv]

Also it seems the new W10 update fixes a bug in VPN connections. It might help you, though it is not released on mobile yet.

[JamesM90]

I can't access blocked websites, such as Facebook, YouTube,...

[daimv]

I am guessing the bug fix will help you. But im the meantime I remember that someone posted in here saying that there was a bug in the vpn settings, saying that you needed to set it up with the protocol as "automatic" for it to work.you should try that. (although my vpn is not set that way and it does work)