Multimedia card protected ???

[Sevar]

i have a multimedia card is using in my nokia handphone. i cant edit any file in my multimedia card now when i put into card reader, it prompt me a error that "The disk is write-protected Remove the write-protection or use another disk" . anyone help, thanks.

[Uber_Tiny]

Well the cards that go in phones are meant to not be messed with cause people like to hack um and steal air time from the provider. That and you take a chance of screwing up your phones working ability. Other than that I really don't know what else to tell you. I personally have never removed write-protection. So I have no clue on what to do.