How do you unlock incognito?

It is not possible. It can only be used on the Sprint or Boost networks.

well for the wii you shake the remote, but for the PS3 you have to press LT RT a couple of times. Hope that helps you. Edit...

You either keep battleing in your ladder, or you could try doing A or S ranked missions, I'm pretty sure it's one of those missions. It might tell you who you could unlock.

I have all the characters but can't remember all the ones you can unlock but you can unlock all of them in SSE

There are various method to permanently unlock your Samsung U600. You can go to your provider. After 1 year this should be free! If this is not the case you can still do it but they will ask a lot of...