convert dodi repack save to onlinefix save file

I've always played Inazuma Eleven Victory Road using Dodi Repack, but recently I noticed that OnlineFix updates online games faster than Dodi Repack. Just after installing Inazuma Eleven Victory Road using OnlineFix, my old save created using Dodi Repack wouldn't load, and I couldn't figure out why. After doing some research, I learned that Dodi Repack and OnlineFix save their save files differently. Is there a way to convert my save file so it can be read by the game downloaded from OnlineFix?