Adb over Wireless without usb Cable at all for not root phone

我想在我的手机上调试 Android 应用程序(LG Nexus 4)。我在旅行，忘了带 USB 线。当我在家工作时，我可以只是连接 USB 电缆并执行命令“ adb tcpip 5555”。然后我可以拔掉 USB 电缆，通过’adb 连接 IP’连接。

但是现在我不能执行第一个命令，因为我没有电缆。我不明白为什么每次都要这样做，因为我以前已经执行过“ adb tcpip”命令了。

我现在尝试的是:

我在 Android 上安装了一个终端应用程序，并试图在那里执行该命令，但是我收到了一个“设备未找到”错误。也许他看不到自己。

我在“ Android 开发选项”中搜索任何合理的选项，并启用似乎与 Wifi 有关的一切。但什么都没帮上忙。

我搜索 StackOverflow，但所有的答案我发现通过 USB 电缆连接之前。有没有什么方法可以完全不需要电缆来连接？

一些信息: 我的 Nexus 4还没有植入。 Android 版本是5.1.1。

126855 次浏览
小开

The question is about a non rooted device but if it is rooted the simplest way would be to:

From the terminal on your phone, do this:

su
setprop service.adb.tcp.port 5555
stop adbd
start adbd

See this answer for full details.

小开

If usb is not working you should checkout debugging over bluetooth (Without Rooting)

http://zcourts.com/2013/07/19/android-debugging-over-bluetooth-without-root/#sthash.hVCLtWSk.dpbs

小开

This might help:

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 IP" step. (IP is obviously different when you change location.) Or if that doesn't work, reset your adb host: adb kill-server and then start over from the beginning.

小开

type in Windows cmd.exe

    cd %userprofile%\.android
dir
copy adbkey.pub adb_keys
dir

copy the file adb_keys to your phone folder /data/misc/adb. Reboot the phone. RSA Key is now authorized.

from: How to solve ADB device unauthorized in Android ADB host device?

now follow the instructions for adb connect, or use any app for preparing. i prefer ADB over WIFI Widget from Mehdy Bohlool, it works without root.

from: How can I connect to Android with ADB over TCP?

小开

Connect android phone without using USB cable except XIAOMI PHONES
== MAKE SURE THAT YOUR PHONE HAS USB DEBUGGING ENABLED ==
== IP Address series should NOT be '0' like 192.168.0.10
1. Connect your PC (Laptop) and Android phone to same wifi network.
2. Go to the Android SDK folder > platform-tools and open command prompt by holding the shift key and right clicking on the folder.
3. Type the command "adb tcpip 5555", and hit Enter, sometimes it gives an error but ignore it and go ahead.
4. Type "adb connect [YOUR PHONE IP]". example: "adb connect 192.168.1.34" and hit enter, your phone will be connected to PC.

小开

Had same issue, however I'm using Macbook Pro (2016) which has USB-c only and I forgot my adapter at home.

Since unable to run adb at all on my development machine, I found a different approach.

Connecting phone with USB cable to another computer (in same WiFi) and enable run adb tcpip from there.

Master-machine : computer where development goes on, with only USB-C connectors

Slave-machine: another computer with USB and in same WiFi

Steps:

  1. Connect the phone to a different computer (slave-machine)
  2. Run adb usb && adb tcpip 5555 from there

  3. On master machine

    deko$: adb devices
List of devices attached


deko$: adb connect 10.0.20.153:5555
connected to 10.0.20.153:5555

  4. Now Android Studio or Xamarin can install and run app on the phone

Sidenote:

I also tested Bluetooth tethering from the Phone to Master-machine and successfully connected to phone. Both Android Studio and Xamarin worked well, however the upload process, from Xamarin was taking long time. But it works.

小开

For your question

Adb over wireless without USB cable at all for not rooted phones

 You can't do it for now without a USB cable.

But you have an option:

Note: You need to put USB at least once to achieve the following:

You need to connect your device to your computer via USB cable. Make sure USB debugging is working. You can check if it shows up when running adb devices.

Open cmd in ...\AppData\Local\Android\sdk\platform-tools

Step1: Run adb devices

Ex: C:\pathToSDK\platform-tools>adb devices

You can check if it shows up when running adb devices.

Step2: Run adb tcpip 5555

Ex: C:\pathToSDK\platform-tools>adb tcpip 5555

Disconnect your device (remove the USB cable).

Step3: Go to the Settings -> About phone -> Status to view the IP address of your phone.

Step4: Run adb connect <IP address of your device>:5555

Ex: C:\pathToSDK\platform-tools>adb connect 192.168.0.2

Step5: Run adb devices again, you should see your device.

Now you can execute adb commands or use your favorite IDE for android development - wireless!

Now you might ask, what do I have to do when I move into a different workspace and change WiFi networks? You do not have to repeat steps 1 to 3 (these set your phone into WiFi-debug mode). You do have to connect to your phone again by executing steps 4 to 6.

Unfortunately, the android phones lose the WiFi-debug mode when restarting. Thus, if your battery died, you have to start over. Otherwise, if you keep an eye on your battery and do not restart your phone, you can live without a cable for weeks!

See here for more

Ref: https://futurestud.io/tutorials/how-to-debug-your-android-app-over-wifi-without-root

UPDATE:

If you set C:\pathToSDK\platform-tools this path in Environment variables then there is no need to repeat all steps, you can simply use only Step 4 that's it, it will connect to your device.

To set a path: My Computer-> Right click--> properties -> Advanced system settings -> Environment variables -> edit path in System variables -> paste the platform-tools path in variable value -> ok -> ok -> ok

UPDATE 2:

  • Go to the android terminal
  • adb tcpip 5555
  • adb connect your_ip_address

提交答案