i lost my TTS audio but funny enough the system was muting for announcements. Selected a non TTS and it was ok.
Are there still glitches with the audio that may need to be smoothed over?
Ew...one thing i didnt do was delete saved data on the AVIC...Which file to we delete again??
Can you explain more about your Audio issue so i can track it down for you as audio functions seem fine on my units
The only Audio related issue I know of atm is the with the speedcam beep disable. This is conflicting with the advanced speedcam
Always delete the USER/UserData/iGo/save folder. Don't Worry it will be recreated on startup. If you dont any settings saved in the files will not update and can cause problems with new data.zip', sys.txt settings ect
Advanced Speedcam screen shots
You will find this under Settings/Warmings/Enable Speed Camera (Custom Tool Icon)

Settings for Each Type (Off, Alarm, Warning, Reminder)
Click Icon to Enable/Disable on screen display

Settings for Each Type (Off, Alarm, Warning, Reminder)
Click Icon to Enable/Disable on screen display
Cheers
34by151