Can you condense the updates to one post? I'm about lost on what needs to be updated and what is an old update. My tuner is all jacked up with updates now and says my pcm calibration is not supported.

2008 Jeep Grand Cherokee 5.7 and I just finished updating the tool....I've got the same problem with the tool saying pcm calibration not supported for my VIN.

Got all the files uploaded and am having new issues. On the tool firmware page I'm getting a bunch of asterisk's and a few Ok's on the Db's. I went ahead and tried to upload a tune to my Jeep and I got a PCM Calibration error saying my PCM is not supported. I double checked that my year/model is ...

Ok, I went back and deleted all the files that I had tried to update with. I redownloaded them, deleted them from the inTune drive, and am in the process of updating one file at a time. So far it is working fine one file at a time.

Trying to drag/drop update my inTune and I've run into issues. I grouped all the updates into one drag/drop like suggested by Jon, dropped them all onto the inTune drive, they all copied successfully and the tool has gone through a few restarts and one update without any firmware update. The current ...