I'm scared i'll mess up my f700bt so it seems easier to just see if someone is willing to put the script on an SD card and sell it to me. All I want done is the voice guidance mute button and the add/delete route on the compass mods. I have already installed test mode, but with my mac, I haven't been able to find ANY of the directories I'm suppose to put the scripts in.... I've done some searching and it seems like you need a PC to do this anyway. What would anyone charge?

I have a Mac and don't have any problems. Just make a backup of your Flash Disk on the Avic and save it on your Mac before you do any changes. I had one of the Data zips I loaded cause the random reboots. Copied the APL2 folder from my backup back to the unit and all was good again.