Thread: How to install any Garmin map on Iphone Garmin StreetPilot

Here are a few modified plist files for Garmin USA that enable additional features. To use, copy them over to the garmin-nav.app folder.
[hide][Only registered and activated users can see links. ][/hide]

The modified settings_navigation.plist enables the Route Simulator option in navigation settings.
The modified TargetConfig.plist enables map switch (allowing individual maps to be turned on and off), current street name display at the bottom and current lane guidance.

After copying the files check the permissions and ownership settings and correct them if necessary.

Edit: Had made a mistake in the current lane guidance entry. Have re-uploaded the corrected files. Those who wish to modify their plist, you can use ifile or a plist editor on PC/Mac to change the entry in TargetConfig.plist of current_lane_guidance_display to current_lane_guidance_enable.