Hi, Can anyone help me ? I updated my android to Gingerbread 2.3.5 and it would not allow me to enter via the pattern page. Phone turned off due to low battery and when i turned it back on it had returned to the 2.2.2 unlock version and asked for a password. I have never used a password and am now locked out of my phone. I've tried my SIM card pin and also tried to do a factory reset, but not even that worked. I've only had the phone for three months. If anyone can give me some advice i would be very great-full. Thank you.