Android Debug Bridge is unable to connect to Android 4.2.2

Question

I try to connect my mobile phone via adb connect to my pc. but there is always a error message:

C:> adb connect ip
unable to connect to ip:5555

I am using Windows 7 and a Samsung Galaxy S4 mini (GT-I9195) with android 4.2.2. If i connect vie USB it works. Also it works with an Asus Tablet with Android 4.0.3 I've installed the latest version of the SDK

Answer 1

Try this:

adb tcpip 5555

Make shure that your device is connected via USB when lauching the command. Then adb connect should work.