Published by Gammon Applications on May 1, 2024

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Why should I report an Issue with Land Nav Assistant?

  1. AppContacter will directly Email your issue/feedback to an apps's customer service once you report an issue and with lots of issues reported, companies will definitely listen to you.
  2. Pulling issues faced by users like you is a good way to draw attention of Gammon Applications to your problem using the strength of crowds.
  3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.
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About Land Nav Assistant

1. Land Nav Assistant accepts MGRS (Military Grid) or Latitude / Longitude coordinates and visually navigates you to each point.

2. Choose to display your locations as MGRS 10-digit, MGRS 8-digit, or LatLon Decimal.

3. Available Input: 8 digit MGRS, 10 digit MGRS, Lat/Lon decimal, Lat/Lon dms, and map input.

4. Plan your course by ordering points, or use the course optimization tool which will help you calculate the shortest path possible!

5. Satellite, Terrain, Road, and basic Topographic maps show you, your locations, and lets you enter in new ones.

6. Land Navigation is a valuable skill, and should be mastered before using this application.

7. Use it to correct your Land Nav technique by analyzing your pace count and tendency to veer left and right.

8. This app uses the Military Grid Reference System (MGRS) and Latitude / Longitude.

9. DO NOT use this application while learning Land Navigation.

10. D:M:S can be input in the format DD:MM:SS followed by the appropriate direction (NSWE).

11. Overlay a 1000m or 100m MGRS grid anywhere on the map.

Land Nav Assistant Customer Insights

1. Thank me later 😁I have used this app for years now and anytime I need grid locations and great pictures of locations, using it as a back up nav source when doing refresher land navigation, or even just getting some directional bearing on a super cloudy day this app is my go to! I will never not have it on my phone or my spouses phone.Seems like it could be a good app but the magnetic compass does not work and the company has not responded to two emails asking for help.

2. The magnetic compass does work in other apps on this phone.Compass is frozen.

3. A+ guys, I would be interested if there are more map types available?I've read many reviews where people say that the compass doesn't work sometimes.

4. What else can I do to make the compass work?I tried it and it had no idea where I was.

5. If it had this feature i believe this app would be the only app worth using 100%If you like to track distances, drop pins or check waypoints while walking in the woods this is the best 2 bucks your ever gonna spend.

6. I downloaded other apps and the compass for them functions on my phone.

7. If th e compass worked, this would be a five-star app.This app is great.

8. For my purposes as a trainer, it's more efficient than burning through AAA batteries on a Fortrex every day and a half, and it's instantly available as soon as I open the app if I forget to fire it up before I need to call of a grid.

9. It worked liked a charm and used it to help teach classes and confirm pace counts and land nav points, etc.

10. I ride an ATV for work and have to navigate trails for military training.

11. Your points and history will be retained, but this will give the compass a hard reset.

Steps to Troubleshoot & Fix Land Nav Assistant Issues

1. Fix Land Nav Assistant Not Working/Crashes/Errors/Unresponsive & Black/White screen:


  1. Restart Land Nav Assistant: Restarting the app will resolve most errors.
  2. Update the Land Nav Assistant App. Here is how:
    1. On Android goto PlayStore » Search for "Land Nav Assistant" » Open Land Nav Assistant » click "Update".
    2. On iPhone, goto AppStore » Your profile » Available Updates » Check for Land Nav Assistant » click "UPDATE".
  3. Clear Land Nav Assistant app cache: Clearing cached data will force your app to retrieve the latest data directly from Land Nav Assistant servers.
    1. On Android, goto Settings » Apps » Select "Land Nav Assistant" » click Storage » click "Clear Cache".
  4. Check Land Nav Assistant app permissions. If any of these permissions required to use your device's features are disenabled, Land Nav Assistant might not work.
  5. Uninstall and reinstall Land Nav Assistant. If nothing else has worked, completely uninstall Land Nav Assistant then reinstall.
  6. Restart your device. Last, restarting your device can often clear most problems causing Land Nav Assistant not working


2. Fix Land Nav Assistant Server issues & Internet Connection


  1. Check network connection: An unstable Internet will make Land Nav Assistant be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
  2. Disable VPN: VPN can cause connection errors and lead to Land Nav Assistant not working. Make sure all VPNs are off
  3. Enable background data: When Background data is turned off, Land Nav Assistant may not be able to connect to the Internet when running in the background.

Reported Issues