How to view phone errors

1. Use Chrome browser to debug mobile Web chrome://inspect/#devices

1. The phone to open the debug mode to connect the computer, to ensure that the debug mode connection (do not know how to open the debug mode can refer to: http://jingyan.baidu.com/article/046a7b3ee3b565f9c27fa9b2.html);

2. Open a webpage on the mobile phone, as long as the WebView form of the page should be able to;

3. Computer Chrome Address bar input: chrome://inspect/#devices, you will see the situation (see the device you connected to the name and information, the following is the current device can be used to debug on the computer page information, address, title, page size ...) , if the device information is not displayed, it means that there is no connection, you can plug and unplug the phone or switch off the debug mode to open again;

4. Find the one you are ready to debug, and make sure that the page on your phone is also active, then click the Blue Inspect link and a new window will pop up;

5. Familiar interface appears, next you should know how to use, (Congratulations!!!) ）

Check element ↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓

Finally add that the connection is not successful, you can try to use the official method, using the ADB tool to run the command adb kill-server, adb start-server, ADB devices

4. Computer is not successful ADB connection?

Solution:

Scenario One: Make sure the USB connection to the PC

1) Make sure the USB connection is connected to your PC and your phone (very important!). ）

Simple Confirmation Method: The phone status bar is displayed as charging status.

2) Make sure that the USB drive of your PC is properly installed, and that you can verify that no abnormal USB devices appear in the Device Manager, Universal Serial Bus controller in the control Panel.

3) Click Reset to "Start detection" again.

Scenario two: Start with ADB

1) using the built-in ADB pack (win download, Mac download), manually start ADB

Run ADB devices

2) Locate the device, click Reset, and again "Start detection"

3) No device found, or offline

① Run command adb kill-server, adb start-server, ADB devices

② reseat USB Link Debug Device

③ restarting the commissioning device

④ Restart the computer ...

Scenario Three: Install PC app Bao

Scenario Four: Installing the Android SDK

Transferred from: http://blog.csdn.net/byc233518/article/details/52437498

2.Fiddler Realization Mobile Bag--small white introduction

Article Link: http://blog.csdn.net/gld824125233/article/details/52588275

How to view phone errors