Android Wireless Debug
Wireless usage
adb is usually used over USB. However, it is also possible to use over Wi-Fi, as described here.
- Connect your Android device and adb host computer to a common Wi-Fi network accessible to both. We have found that not all access points are suitable; you may need to use an access point whose firewall is configured properly to support adb.Note: If you are attempting to connect to a Wear device, force it to connect to Wi-Fi by shutting off Bluetooth on the phone connected to it.
- Connect the device to the host computer with a USB cable.
- Set the target device to listen for a TCP/IP connection on port 5555.
$ adb tcpip 5555
- Disconnect the USB cable from the target device.
- Find the IP address of the Android device. For example, on a Nexus device, you can find the IP address at Settings >About tablet (or About phone) > Status > IP address. Or, on an Android Wear device, you can find the IP address atSettings > Wi-Fi Settings > Advanced > IP address.
- Connect to the device, identifying it by IP address.
$ adb connect <device-ip-address>
- Confirm that your host computer is connected to the target device:
$ adb devices List of devices attached <device-ip-address>:5555 device
You're now good to go!
If the adb connection is ever lost:
- Make sure that your host is still connected to the same Wi-Fi network your Android device is.
- Reconnect by executing the "adb connect" step again.
- Or if that doesn't work, reset your adb host:
adb kill-server
and then start over from the beginning.
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