§ Gear

GPS only mode

also called GPS without signal · location without data

Using a phone's built-in satellite positioning to find where you are without any mobile data or wifi connection.

Right, in plain English

GPS only mode is your phone using satellites to work out where you are with no mobile data or wifi at all. The catch people miss is that GPS gives you the dot, not the map: to see the streets around that dot you also need offline maps downloaded ahead of time. Rely on GPS alone and you get a blue dot floating on a blank screen in a country where you have no data.

You land somewhere with no local SIM yet and open your maps to navigate to the hostel. Your phone knows exactly where you are from GPS, but because you never downloaded the offline map, all you see is a lonely blue dot on grey nothing, useless for finding a single turn.

Why it matters

GPS tells you your position but does not draw the map, which is why you also need offline maps downloaded in advance to see anything around that dot. Nomads assume GPS alone will navigate them and end up with a blue dot on a blank screen in a country with no data.

Not to be confused with

The difference is the whole point, so here is each one in a line.

Navigating without signal · 2 terms

These let you find your way with no connection.
GPS only mode uses your phone's built-in satellite positioning to locate you without any mobile data or wifi, and offline maps are the map data you download in advance so the navigation has something to draw on while you are offline.

← every term in the glossary