Default Update center down?

Is the LG update center down? I just returned to stock and I want the LTE update being pushed out by my carrier (Three UK) but I keep getting an error.

"Could not connect to update-server. Please check network connection and try again"

Even though I have data connection. WiFi is giving me the same error as well

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Nokia N96 > HTC Touch HD > HTC Hero > HTC Desire > Galaxy Nexus > Nexus 4 > LG G2

Motorola Xoom > Nexus 7 >