I decided to put a password (PIN) on it when I was half asleep, thinking I would remember it.. I haven't and I've tried entering what I think is my password over 200 times and nothing comes up, I know if the pattern one is messed up you can use Google log in, but with the pin number password it doesn't work. Can someone please tell me how to re-set my phone without losing anything? Would taking the SIM card and the memory card out and somehow reseting it work? I've tried pressing all the buttons when the phone is off and a screen comes up and it says "RAMDUMP Mode (ARM9 mode) and I'm not sure what this means.. and I'm fresh out of ideas. I've tried plugging in the computer but nothing comes up on Windows 7 I tried clicking on Devices in settings and it said Samsung but I click on it and nothing will work.