Cannot Change input at Lock screen nexus s

[Guest umer427]

Hi

I had smart keyboard installed on my Samsung Nexus S...but i wanted to uninstall it and switch to swiftkey keyboard....but when i uninstalled smart keyboard i accidently pressed the lock?power button...now i need to enter my password to unlock my phone but there is no keyboard for input just a "mic" which i suppose is of Google voice ( which i ahve nevere used or configured previously) and it is not registering any voice input...how do i change my input to default android keyboard (AOSP) so that i can unlock my phone...i am stuck please help!!!