The device includes Ethernet cradle drivers. After the device, configure the Ethernet connection.
Swipe down from the status bar to open the quick settings bar and then touch .
Touch Ethernet setting.
Slide the switch to the ON position.
Touch
Advanced
.
Touch
Enable HTTP Proxy
.
In the Proxy hostname field, enter the proxy server address.
In the Proxy port field, enter the proxy server port number.
When entering proxy addresses in the Bypass proxy for field, do not use spaces or carriage returns between addresses.
In the Bypass proxy for text box, enter addresses for websites that do not require to go through the proxy server. Use the separator “|” between addresses.
. 
Ethernet setting. 
