I have a Samsung Galaxy 7” tablet android and I am looking for an altitude app that doesn’t need cell or WiFi to be used , one that works off satellite, my tablet has GPS on it. It could have oth...
GPS...is a satellite location service The satellite only provides location data Altitude info or map info must be supplied by a program containing such info Location is determine by timing responder signals and the the time in milliseconds with the identified Sat ID and matching that against a numeric tablet
About RV Must Haves
Have a product you cannot live without? Share it with the community!8,794 PostsLatest Activity: Mar 12, 2025