As described in the title, ADB v4.2.2 in Linux Mint 17.1 KDE with latest updates doesn’t recognize my Zenfone 5 A501 with Android Kitkat 4.4.2 with latest updates. When I tried: adb devices the output is always despite I plugged/unplugged. My laptop didn’t have Windows so I can’t check. Please help me. Thanks a lot. Answer You must do this