Quectel AT commands related to file open/close

How can i get pdf for quectel at commands related to ufs file operations

Hi,
Which module model are you using?

quectel mc 60.
i dont have at commands related to ufs(flash memory ) operations.

i mean how to create a file in flash memory
how to upload a audio file in flash memory
how to upload an audio file in flash memory through UART
how to delete file from flash memory
etc
in mc60

i am waiting for reply

@vincent.ding-Q Please help to check whether the GSM module has relevant AT instructions.

some one reply me
how to store my mobile number in flash memory in quectel mc60.
how to store audio file in flash memory of quectel mc60