Navigation
None of this is expert advice. It's what people worked out for themselves, usually the hard way — what actually helped, and what they'd tell someone standing where you are. Take what fits and leave the rest.
If you only read a few
Use GPS in airplane mode to see your rough location and direction, noting that it may not provide turn-by-turn directions or work on all flights.
Your phone does not need cell signal for GPS if it has a view of the sky.
- One person reported it did not show their location while on a plane.
one person who lived it
Save screenshots of maps, trails, directions, and addresses as a backup for when you cannot access the internet.
It saves time searching for public WiFi and offers a quick alternative.
3 people, independently
- Take screenshots of turn-by-turn directions to use if you lose cell signal, as the gallery does not require a mobile network.1
Learn to read topographic maps and use a compass for navigation when technology fails.
Maps only help if you know how to read them and are not 100% dependent on GPS; most people struggle navigating without GPS.
4 people, independently
Learn to navigate using the sun's position in case your battery dies or phone breaks.
This allows you to find your way out if your phone is unusable.
one person who lived it
Star recommended cafés and restaurants in your map app.
This helps you locate good places nearby when you need them.
one person who lived it
Verify that USGS topographic maps are up-to-date and supplement them with current trail maps.
Some USGS maps haven't been updated in decades, and many trails shown on them haven't been maintained in years.
one person who lived it
Ask the front desk for a physical map of the local area.
Most reputable establishments keep up-to-date maps available for guests.
one person who lived it
Carry a printed paper map as a backup because electronic devices can fail, run out of battery, or get wet.
Smartphones can be dropped, get wet, die, or face power outages; paper maps are essential backups when cell data is unreliable.
2 people, independently
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Plan ahead and obtain maps before starting a trip, especially for overnight travel or routes off major highways.
Gas stations may be closed in these scenarios.
one person who lived it
Store useful reference images (like first aid steps or knot tying) in a separate photo album for quick access without internet.
Allows quick access to information when you don't have internet.
one person who lived it