Well, i need to get a few things straight. Im a 16 year old who uses a Razor and i was in China Town yesterday when i saw a phone on a chair in the middle of a mall with no one near, i picked it up without hesitation and turned it on, turns out there was no sim card, just a few stored pictures, nothing inappropriate of course and not much on it. There was no contact info and at first i was gonna leave there cause i was scared it was a bomb, so i waited there for 10 mins and no owner came back so i just took it home. I popped in my TMobile Sim Card and it dosent work so i dont know if the card is in compatible or if the phone is broken. I have no idea on PDAs so i searched the site for something and this site came up so i decided to ask you guys for help. Any info is appreciated, such as current cost, i wanna sell it, but i see none on ebay and i have no idea as to how to use it, my Sim card dosent even work, anyone know what cards are compatible with this phone?