2. In API Levels
a. API Level 10
I. In the Settings Panel, choose Applications.
II. Then choose Development (Set options for application development)
b. API Level 19
In the Settings Panel, choose General tab, then Application manager
I. In About, tap on the "Build number" option entry seven times. This will unlock the "Developer Options" (This video helps.)
II. To display the Developer Options either
a. Go back one menu, and the Developer Options should displayed. Click on Developer Options
b. Go to the General tab, then click Developer options
3. Ensure a check mark is in the USB debugging (Debug mode when USB connected) check box.
4. A pop-up box will display as below. Just click OK.
Allow USB debugging?
USB debugging is intended for development
purposes only. It can be used to copy data between
your computer and your device, install applications
on your device without notification, and read log
data.
Cancel OK
Previous Recommended Article: Enable the installation of non–Android Market applications on your Android device
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