Help on MMC

[garcons50]

I have read a lot about MMC... and have a few problems.. was wondering if someone could answer my questions
a) Is MMC different to the Sim card? Ppl have said they store images on either the SIm, or on MMC or on the fone.. but i have never seen an option of saving stuff to MMC?

b) If i have a 7650, can i put an extra 256 MB MMC on my own?

Thanx
-R

[-waZup-]

mmc is a memory card, different from a sim card

7650 doesnt take mmc's