Thanks Shawnmos Your file did the trick. I recently bought the CNSD-130FM 2010 upgrade from Crutchfileds. Its on sale for $79 since the new 2011 update was just made available. I had the same upgrade problem as others, ending up with version 2.0000. Used your files to overwrite the originals files and after the quick upgrade I was able to also do the POI upgrade. Why would Pioneer put out an upgrade that you pay $120 and you have to go to a web site to download the biggest part of the update? Also knowing the problem with version issues and not posting a correction on the upgrade website. I know stupid questions. Anyway thanks for taking the time to post the correction for us!