more than one device/emulator 今天在运行 adb shell 的时候 报了这个错误"more than one device/emulator",解决之道:adb devices List of devices attached 192.168.0.102:5555 device emulator-5554 offline adb shell 时 指定 对应的 devices如adb -s192.168.0.102:5555 shell 即可