I just installed the latest Android ADT bundle from the developer site. It's version v21.0.0.
Now I wanted to test my tablet app (designed for 10.1" xlarge mdpi) in the emulator, but I cannot get any software buttons for home/back/...
Here's my device configuration. This config is afterwards assigned to the avd.
Hardware-buttons don't work as well (you cannot set hardware buttons in a tablet-like emulator).
The target api is level 15 (android 4.0.3).