help please

[bacis]

hello
i am a newbie here,and i would like to know if it is possible,
i have a funcard6 and i want to program it.my question is simple,
if i write the files once in card there these files take some kb,i wonder ,if i can later add a new file without deleting the first files.if ti is possible while the files that were in card will affectet.
thank you very much.

[Grizou0]

There are only one soft into your card flash.
The programmer delete the old soft before programming a new software into your card.