cell phone memory card help

[roltex_rohit123]

hi friends!! I have a nokia 7610 mobile and it has a MMC card in it but i want to fit a small card in it (SD card). do I need any special arrangement for it? i mean IC? or can just soldering the points help it? what are the differences between these cards?

 

[RCinFLA]

They are the same functionality. MMC does not have the security function.

 

[roltex_rohit123]

what about soldering the terminals. how do I solder the points. i mean there is one extra terminal in the card than the phone. so how do i proceed?