In order to connect an android device wirelessly for debugging any android application sometime we face this error.
error: insufficient permissions for device
to resolve this you can execute below commands.
First step is to stop the running adb server:
Next step is to start the server again but this time with root privileges:
sudo adb start-server
The output of this command will be like this:
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
Now you can execute command
adb tcpip 5555
you will the output
restarting in TCP mode port: 5555
Then you can connect you device
adb connect 18.104.22.168
Your device will be connect. Now you can debug your android application.