That reminds me, I need to leave a negative review myself. I haven't been this frustrated with Amazon since I went through 3 replacements of my K2 before I got one in which the 3G worked. BTW, since I didn't purchase my K2 until a few months after release, I got at least 2 replacements that were refurbished. For the 3rd replacement I raised holy hell with them until they sent me a new unit, and that one finally worked.