Why isn't USB debugging enabled?

[AC Question]

USB Debugging is not enabled

Hello.

I have a Samsung S6. The Developer Option is active, but the option the USB Debugging is not enabled, it is gray and i can no check the checkbox. I need it because I started learn how to develop to Android, and the AndroidStudio doesnt recognise the phone.

Please, may someone help me?

 

[srkmagnus]

Re: USB Debugging is not enabled

Try rebooting the device then go back into Developer Options to see if USB Debugging is enabled and/or not greyed out for you to choose.

 

[Dante Fernandes]

Re: USB Debugging is not enabled

Hi Srkmagnus. I did it and doesnt works.
The option "USB Debugging" is all time not enabled. If I connect the USB cable, it is still not enabled. I dont know more what to do.

 

[leebut]

Re: USB Debugging is not enabled

I have the same problem. I even installed Google USB driver from the SDK manager thing.