Please i first locked the phone (huawei u8850 phone)with a draw pattern lock. very unfortunate for i cannot recall the patter i used, due to that i tried to unlock it for so many times but to no avail. i don't know whether the phone is blocked or what. So please i would be very grateful to you if you can help me unlock my phone. thank you.

Cell Phones - Huawei - u8850 vision unlocked gsm phone