Why do I get error 600 when trying to use iGolf Sync? How can I overcome this ?
Since the error is not available on the websites I checked, I recommend consulting the manual. For these devices, there should be a manual where a troubleshooting and usage guide is presented.
There is a page where you can check for your device: http://bushnellgolf.com/Support
Identify your product and then download the manual to identify the error. You can use the following page to contact them: http://bushnellgolf.com/Contact.aspx
