question on icons

pardon me guys, newbie here.
i just debranded and unlocked my phone succesfully thanks to this wonderful and amazing site.
just a question regarding icons. if i alter my icons, can i go back to the original ones? and how?
do i need to back it up? and how?

depending on what phone model you have best way would be to use the sysgfx patch.

i'm using a w580i

you can always download the orginel menu from the http://www.topsony.com/forum/cmps_in...?page=Download