UPDATED
This question is not a duplicate from adb connection by wifi getting killed when a new USB attached/detached (it don't resolve my issue and here, the problem occour when a new usb is attach or detach), my problem is different
I'am runnig this command to connect my Nexus 4 to work over network
C:\Android\sdk\platform-tools>adb tcpip 5555
C:\Android\sdk\platform-tools>adb connect 192.168.1.120:5555
connected to 192.168.1.120:5555
This above command work fine and my device is enable to Deployment Target
as follow
The option work fine until I do disconnect my device via usb from computer, so the ADB over network disappear as follow
How to solve it?
Thanks a lot for any sugestion