How to unlock Nokia 512mb micro Chip which is locked by password?

I have some nokia micro chip (memory card) that I locked by some password, but now I forgot. So what`s the master code to open or unlock?

call the customer service department or you should visit local shops and ask experts to unlock your card.

wish you best of luck

You can't get unlock code for your micro chip from customer service center. In this situation, You have to contact nearest authorize service station. I am sure that They would be help so for this issue. Good luck.

You can unlock it using memory card unlocker. Memory card unlocker is small equipment it can format and unlock all kind of memory lock and malware attack.

Thanks for the information friends. I had one of my friends facing the same prob.