adb devices can not find the equipment to solve .

Very depressed, recently decided to require an entire inside of the project directly to the Android mobile phone which installed software functionality, study two days and found that you can easily use adb internship , the key issue here. My phone is connected to the computer. Only by first opening 360 Mobile Assistant ( PC version ) , so you can re-use my adb shell display device name and conducting operations , but do not open 360 mobile guards can not. First rule , the driver issues , the driver has been installed correctly , and then exclude the phone debug mode has been opened , or 360 useless ah. Then exclude any hardware failure. Because 360 Mobile Assistant can be used after I opened the ADB . Teach me ask you a master . . . .
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you try this:
Try below steps:

1, Close the Eclipse if running
2, Go to the Android SDK tools directory in Command Prompt
3, type adb kill-server
4, then type adb start-server
5, No error message is thrown while starting ADB server, then adb is started successfully.
6, Now you can start Eclipse again.

it worked for me this way, Eclipse should be closed before issuing these commands.
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first of these points you first try

1, open your cell phone inside the debug
2, close some phones supporting software ( like peas in a pod and the like )
3, the process of closing some of the adb
4, to ensure that only a single android device

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critical, open the phone inside the DEBUG is referring to ? Is to set the phone into USB debug mode ? ?  
Yes
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critical, open the phone inside the DEBUG is referring to ? Is to set the phone into USB debug mode ? ?
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critical, open the phone inside the DEBUG is referring to ? Is to set the phone into USB debug mode ? ?          
Yes  
This is certainly open , or 360 can not connect to the mobile assistant my phone ah. .
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landlord not solve the problem ?
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adb version is not too much of it . You are using a version 1.0.31?