I have a question about modifying the data.zip file. I wanted to do the software fix for the parking brake. I changed the value to 128.0, but every time I copy and paste the new data.zip file on the F900BT, things get slightly messed up. The system will boot up, but the Menu button doesn't work and the arrow on the GPS is huge. And I still get the parking brake warning.

I'm sure my problem has something to do with unpacking and repacking the pioneer.ini file. What am I doing wrong?

I should state, that I'm not unzipping the data.zip file. Just opening the pioneer.ini file and changing the value, then saving the file.

Thanks!

If you are on Windows then use WinRAR and compress it as a .zip using that program and you shouldn't have a problem.