Android Studio: /dev/kvm device permission denied

Question

When I try to run my Android app on an emulator I get this error:

/dev/kvm permission denied.

I checked the permissions and ad

Answer 1

In order to make a virtual device in Linux - I have to follow this three command and it helps me to avoid trouble for building avd devices - the process are -

sudo apt install qemu-kvm
sudo adduser $USER kvm
sudo chown $USER /dev/kvm 

so, now you are good to go, restart android studio and start building application with emulator.