Saving error with my edge ds

sometimes when i try and save it just keeps saying saving forever and doesnt actually save so i have to turn off my ds risking file corruption ive been told to format before and i done that then copy and pasted my files back and i still have the same problem and this problem seems to apply to all my games. please dont be too brief because everytime i ask for help i get vague responses.

Make sure you have the latest firmware for your card.www.linfoxdomain.com/nintendo/ds

Replying to #2

i have latest firmware

Which games are you having trouble with.

pokemon platinum

Is it the raw, clean ROM, or has it been patched or any action replay codes used to modify your saved game (level up your pokemon, skills, etc.)?Your save file might be corrupted. Back it up onto your computer, and then delete it off your card. Start the game up and start a new game, and see if it will save correctly.

i have used a patched file on it...ill try what you said.

worked 1st 5 times then it happned

bump

Try backing up, reformat, delete your save, recreate it. If that doesn't work, it means you'll have to stick with a clean copy.