It's the safety net for valuable files When you enable USB debugging, you can issue commands and retrieve files from your Android phone with a computer via a USB connection. Once plugged in, you ...

4. Scroll down to the Debugging section and then, tap to turn on the switch next to USB debugging. 5. If prompted with a pop-up, read and review the message.

If Android Debug Bridge fails with error ADB is not recognized as an internal or external command, operable program or batch file, do this.