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1:Re-installation failed due to different application signatures.决绝方法1.[2011-10-11 10:08:37 - ApiDemos] Launch canceled!这时先运行android模拟机，进入命令行,当然你要定位adb.exe的目录,我是放在E:\android\android-sdk-windows\platform-tools 下E:\android\android-sdk-windows\platform-tools> adb uninstall com.example.android.apis.重 阅读全文
