Emulator keyboard input in Linux

Question

After updating SDK tools rev to 20, Android emulator doesn't take keyboard input from my desktop keyboard. When press a key of the desktop keyboard, the emulator will dead and I have to kill its process.

Android emulator also didn't take keyboard input from emulator own keyboard. But I have fixed this by following the steps in Android emulator doesn't take keyboard input - SDK tools rev 20.

Does anyone have some suggestions?

Answer 1

while creating/edit avd you need to mention the keyboard support.

Answer 2

An Avd manager , select you Emulator (Right side)---> Edit---> Hardware(right side) ---> new---> property ---> Keyboardsupport --> yes

Answer 3

Open Android Virtual Device Manager 
Select Your AVD 
Edit
Hardware -> New (Open Property Window)
Select Keyboard Support and Click on Ok
Now Make it True