Just contact Android Development, start Xiaomi 3. But connected to the computer has been a problem, it seems that many people on the internet will also appear such a situation. When the developer option is on, USB debugging is turned on, if nothing is done, there is nothing in Eclipse's DDMS, such as:
Check the dial-up interface can press *#* #717717 #*#* automatically open. Diag USB port enable. At this point, you can see DDMS found the device, such as:
This indicates that DDMS can detect the device, but the connection has not been established. So this time the device is offline.
Tried a lot of ways, such as restarting the ADB, and so on, and finally with 360 mobile phone assistant to connect with the phone, found that you can. At this point the Ddms window displays the phone online and can be developed and debugged. So if your Xiaomi can't connect with Eclipse debugging, you can try it first with the help of a phone helper like pea pods, 360 mobile phone assistants and the like. And once I'm connected I turn off my phone assistant, and the connection between the phone and eclipse is broken again. However, if you have a worry about Xiaomi 3 and Eclipse connection, you can try it with your phone assistant!
However, one important problem is that every time you use 360 assistants, he will reinstall the driver for you:
There must be a relationship between them, so I turned on the computer properties and went to Device Manager. Found the situation as follows, and according to the official website of the installation of the driver's steps, has been installed. So each time you have to use the phone assistant to establish the connection. Although it is possible to connect to eclipse with a mobile assistant temporarily, the driver installation is not a big problem. Do the work first, then have time to take a good look at how to get the driver!