Android Device isn't showing in Android studio

Question

I've just started developing android apps. I want to run my first app on my android device. According to this topic I've being doing it for an hour but i couldn't find my device while I've turned on the debugger option on my device. There is no running device in the choose a running device option. What obvious I'm missing?

Answer 1

Go to developer options , there will be an option : Select Revoke USB debugging authorisation. Click OK.

Also go to storage options and USB connection type as camera ptp. Disconnect from cable.

Restart your phone. Enable debug option. Connect cable.

You will see a dialog asking for authorisation. Check allow always option and click OK.

Now it will be connected.