Unlock screen without Keyboard!

[eshetpotifar]

"too many pattern attemps, to Unlock, sign in with Google account or PIN" but keyboard disabled, so I can't unlock the screen.
the keyboard is disabled due to former malfunction where I downloaded a special keyboard for Chinese, didn't like it so removed it, and was left with no keyboard at all. only with "speach recognition".

Please, any help would be great!