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

Originally Posted by m4rc3l1n0

All working finee with 2.00.20
I managed to load multiple maps with on off switch
Here's how
Edit file TargetConfig.plist di folder garmin-nav.app
Open with property list viewer.
Add
Name : map_switch
Type : choose Bolean

and make sure to rename the img file to gmapprom.img and gmapprom1.img (anything else?, gmapsupp not working)

I've tried this but I don't get an option to switch on or off the maps I have in the storage-western-eu... Any tips?