If you are done debugging and want to use EasyTether again, either restart or: sudo kextload /System/Library/Extensions/EasyTetherUSBEthernet.kext If you use Easy Tether, BEFORE you plug in your phone run: sudo kextunload /System/Library/Extensions/EasyTetherUSBEthernet.kext If you have installed EasyTether on OS X, the EasyTetherUSBEthernet.kext can prevent adb from communicating with your mobile device.
Here is what I have tried: adb kill-server Adb devices was working fine last year, but after upgrades and new software installs,Īdb devices no longer recognizes USB attached Android devices.