1293 Views 3 Replies Latest reply: Apr 20, 2010 2:03 AM by Ingo2711
Did you already try to reset the phone by holding the sleep and home button until the Apple logo comes up?
Try to download the Navigon app using your mac and wait for the download to finish. Depending on the traffic and your download speed, it could be up to an hour for 1.7GB
You can delete apps completely in iTunes on your mac. Go to the app section, select you app and hit "delete"