Unity 5.3.1f1 with Asus nexus 7 Android version 5.1.1 (Unable to install APK to device)

SOLVED

Ok it seems that the only problem what i had was bad usb cable Changed the cable and it seems it works like it should …

Hello guys today i been trying to setup Unity for android but been getting one and the same error all the time have tried many things none of them works here is error what i get !

Error building Player: CommandInvokationFailure: Unable to install APK to device. Please make sure the Android SDK is installed and is properly configured in the Editor. See the Console for more details.
C:/Users/Ahhmed/AppData/Local/Android/android-sdk\platform-tools\adb.exe -s “015d483b8c4c0213” install -r “C:\Users\Ahhmed\Documents\New Unity Project 2\Temp\StagingArea\Package.apk”

stderr[
28 KB/s (196608 bytes in 6.708s)

  • waiting for device -
    ]
    stdout[

]

Unity version :5.3.1f1 Personal
Device used : Asus Nexus 7
Android version: 5.1.1
SDK installed version: (5.1.1 API 22) AND (5.0.1 API 21)
On my tablet i have set
Developer mode:ON
USB debugging : ON
In Unity i have pointed out location for SDK and JDK.
Build Settings/Player Settings / Other Settings : Minimum API level Android 5.1 ‘Lollipop’ (API LEVEL 22)

The question is why i can’t get it running or maybe it’s my tablet problem or maybe i have miss’d something !

HELP!

Is there some one ho can help ?