Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
 ) I've only used it briefly because I was looking for a Cycle Computer app that would record my routes, import previous routes to follow and show speed, distance and time etc but Navfree is just map and navigation. I found Orux Maps was more suitable for my needs but I doubt the navigation aspect will be what you are after.
 ) I've only used it briefly because I was looking for a Cycle Computer app that would record my routes, import previous routes to follow and show speed, distance and time etc but Navfree is just map and navigation. I found Orux Maps was more suitable for my needs but I doubt the navigation aspect will be what you are after.Hi smsungal. Just so you know, the GPS in the SGP4/5 is independent from wifi. Just turn the GPS on by itself...no wifi is needed at all. Now, some apps can use the GPS OR WiFi (Google Maps can use either). WiFi isn't anywhere near as accurate as GPS though.
As explained above, all you need is an app that downloads the maps you need into you SGP...like Copilot, NavFree, etc.
It will work like one of those GPS devices you buy for your car...Garmin, TomTom, and the like.
Your SGP4 does have a GPS chip, but you do have to turn it on. I don't use NavFree so I won't comment on its use, except to say it might have a setting that tells it to use GPS only.
On my SGP5, from the home screen I can pull down the Notification screen and there is a button to turn it on and off. I think your SGP4 has that screen. You could also go into Settings..."Location and Security" and turn on the "Use GPS Satellites" setting.
