Hi , i am a senior IT student , doing my graduation project

my question is :

i have connected my 6260 to the PC using Bluetooth and at commands are working fine , i am using HyperTerminal to connect,

but , when i try to retreive a list of messages the phone respond by giving a list of SIM messages , and this is not i am seeking for .
because 6260 automatically saves received sms to it's mmc , how can i tell my 6260 to get a message from it's MMC and not from SIM

can anyone help me in that ,, please give me a detailed step by step procedure.

thanx in advance