windows store app （ phone 8.1 ） build error ：System.Net namespace does not include socket

- I recently developed windows phone 8.1 games,
- Development environment:
1.vs2013 with Update2 (windows phone SDK 8.1)
2.Unity 4.5.3
3. publishing platform for windows store (XAML C # solution; SDK Phone8.1)

- In the project ，i use the Socket in System.Net.Sockets
- There is no problem when the game is running in unity, but when I click Build to VS project, prompted System.Net namespace definition does not include sockets, the compiler can not pass


I've tried the solution (no effect):

1 I modified "Platform" for "windows phone 8" compilation was successful, but the problem is an empty Unity project, on the phone is always 100% cpu usage; and replaced "XAML C # solution" compilation, cpu usage can be reduced

2 I saw vs the System.Net content, which contains a number of other things such as HTTP, not wp8 sdk in the System.Net

Request your help?
_______________________________

Screenshot here

 

Thank you for your reply to me so quickly

- Now I'm confused is this:

- I had a only a wp8 applications empty scene (Platform: windows phone 8), found it on lumia920 (wp8.1) and lumia1050 (wp8.0) phones, cpu occupancy has been 100%, the phone is very hot, it will soon no electricity

-My game is the same ,

- Because my simple Unity demo program will always 100% high CPU usage, I feel helpless

- My question is: Unity wp game has continuously high CPU usage on the phone, CPU usage 100%

- If you can help me, really appreciate it.

 

Thank you for your reply to me so quickly

- Now I'm confused is this:

- I had a only a wp8 applications empty scene (Platform: windows phone 8), found it on lumia920 (wp8.1) and lumia1050 (wp8.0) phones, cpu occupancy has been 100%, the phone is very hot, it will soon no electricity

-My game is the same ,

- Because my simple Unity demo program will always 100% high CPU usage, I feel helpless

- My question is: Unity wp game has continuously high CPU usage on the phone, CPU usage 100%

- If you can help me, really appreciate it.

 

Yes,Its my Test;

Its my steps:
1. create a new project,create one empty scene and save
2.switch to "windows phone platform", build vs project
3.in vs,click run in device; the app is runing
4.open vs "windows phone dev power tools",start it
5.now , phone is hot,and cpu usage is 100%

pls review the Screenshot:


In addition to say:

We are a 10 million level mobile game developer (http://game.kaixin001.com/),

We pay more attention to the WP platform release;

If you cannot help me to solve this problem, if you can help me contact unity technical support, I hope this problem can get support and follow up on the high priority;

If the support services required to pay no problem,

Look forward to your reply

Joe

 

Wow, great, try using Master, look problem solved.

This is I don't know enough about VS

Much appreciated. Thank you