How to fix: Error device not found with ADB.exe

Question

In cmd when I try to do the command:

adb shell

it shows device not found error. Can someone help me please. It\'ll be appreciated.

Answer 1

If you installed Eclipse have Android SDK, go to DDMS. If the list device display "?????????"

you do adb kill-server and then adb start-server.

Please make sure you install USB driver and enable debug mode.