Use `adb tcpip` to enable ADB over network.

# Setup Android Device
## Connect Device via USB
Connect Android device to a PC via USB, and make sure ADB recognize your device.
```bash
$ adb devices
List of devices attached
0123456789ABCDEF        device
```

## Enable network of ADB
Use below command to enable network of ADB:
```bash
adb tcpip 5555
```

## Get IP of Device
We have to get IP of Device, because another PC need this for connection.

If you connect your device to router with ethernet, pass `eth0` to below command to get IP address of device.
```bash
adb shell "ifconfig eth0 | grep 'inet addr' | cut -d: -f2 | awk '{print \$1}'"
```

If you connect your device to router with WIFI, change `eth0` to `wlan0`, like:
```bash
adb shell "ifconfig wlan0 | grep 'inet addr' | cut -d: -f2 | awk '{print \$1}'"
```

Above command will return IP address of eth0, like:
![[20250115_100240_WindowsTerminal_1305x87.png]]

**Remember your IP address.**

# Setup PC
Now we have to setup our PC that in the same network with our Android device. Please note this PC **doesn't connect to your Android device via USB**.
So we have to enable connection between PC and your Android devicem, and we need IP address of Android device, you had this at step [[ADB tcpip#Get IP of Device|Get IP of Device]].

Pass your IP of Android device to below command to enable connection of ADB:
```
adb connect 192.168.1.108:5555
```

Remember to change `192.168.1.108` to your really IP address.

Now we can use `adb devices` to check if we can recognize Android device by IP adress:
![[20250115_101133_WindowsTerminal_496x107.png|400]]