Can I change the name of already patched roms?

[Kenobi]

Topic title sums it up nicely.

I've got my M3 Adapter since yesterday, and have written a few rom files to my CF card.

Can I change the patched rom names (and change the respective save file name accordingly)? Can this be done manually?
Can any problems come from this?

Thanks in advance!

[Mazza]

Try it, make sure to change the sav file name aswell and if it doesn't work change them back

[trebulator]

Don't see why it wouldn't work.
I think I've already done this with no problems.