Genuino Micro installation problems

Hello!

Last week i bought a Genuino Micro board one of my projects but i have some problems installing it. I am using Ubuntu 16.04 with Arduino IDE 1.6.2. After installing the IDE I set the Port and the board type. Compile the sketch and after trying to upload but I got the following error: ardude: butterfly_recv(): programmer is not responding.
Did some research in the subject and this is what I did so far:

  • Added my user into the dialout user group
  • Set the ttyUsb0 port permission so I can read and write to it.

Sadly nothing happend, what do You guys think, what is the problem? Is it still permission related?

Thank you for your answers!

Regards,
Gábor!