Has anyone else had a problem with their navi hacks not working anymore? I have an 05 and the other day I had to take out my battery. I kinda figured that I would have to do the hacks again, so I put my battery back in the car and hook it up and start the car and the screen says "Downloading Software Please Wait........." It went back to stock. I tried loading my old disc and my splashscreen came up and then I waited to see if the OK button hack would work. NO GO! Everytime I put the original disc back in after loading my custom bins, it load the original bins again. Anyone??? Oh. and I have version 3.6