Troubleshooting Lowrance GPS Map Not Working After UpdateUpdated 3 months ago
Lowrance GPS units are popular among anglers, boaters, and outdoor enthusiasts for their reliable navigation and mapping capabilities. However, even the best devices can experience technical issues, and one common problem users encounter is that the map updates on their Lowrance GPS unit may not work as expected. If you're facing the frustrating issue of Lowrance GPS map updates not working, don't worry – there are several steps you can take to troubleshoot and resolve the problem.
In this article, we will explore why your Lowrance GPS map update might not be working, offer troubleshooting tips, and guide you on how to get your GPS system back on track.
Common Causes of Lowrance GPS Map Update Issues
There are several reasons why a Lowrance GPS map update might fail to work correctly. Identifying the root cause can help you address the issue more effectively. Some of the most common causes include:
1. Software Compatibility Issues
Lowrance GPS units, like any other devices, require the latest software and firmware to operate efficiently. If your GPS unit's software is outdated, it could prevent map updates from being applied successfully. Sometimes, updates may not be compatible with older versions of the device’s operating system.
2. Incorrect or Outdated Map Files
Lowrance GPS devices use specific map files, and these files need to be updated regularly to ensure accurate navigation. If you are using a map file that is too old or incompatible with the latest update, you may encounter errors or the update might not apply correctly.
3. Poor Internet Connection
To download and install map updates on your Lowrance GPS, a stable and reliable internet connection is crucial. Slow or unstable internet connections can lead to incomplete or failed downloads, preventing the update from being installed properly.
4. Corrupted Files on the SD Card or Memory Card
Many Lowrance GPS devices use SD cards or memory cards to store maps and updates. If the card is corrupted or damaged, the device may not be able to read or write the map update files correctly, leading to an update failure.
5. Insufficient Storage Space
Lowrance GPS units may also fail to install map updates if there is not enough available storage space on the device or memory card. Map files, especially high-resolution ones, can be large and require significant storage space.
6. Problems with the Lowrance Update Software
Lowrance provides dedicated software for updating their GPS units, such as the Lowrance GoFree app or the Insight Genesis PC software. If there is a bug or issue with the software, it might not be able to recognize your GPS unit or properly download and install the map updates.
Troubleshooting Steps to Fix Lowrance GPS Map Update Problems
If your Lowrance GPS map update is not working, follow these troubleshooting steps to try and resolve the issue:
Step 1: Check Your Internet Connection
Before you proceed with any other troubleshooting steps, make sure your internet connection is stable and working. A slow or intermittent connection can prevent map updates from downloading correctly. Try connecting your device to a different network or moving closer to your Wi-Fi router to improve the connection.
If possible, download the update to a computer first, then transfer it to your Lowrance GPS using an SD card or USB drive. This method can help avoid connection issues and ensure a more stable update process.
Step 2: Ensure Software Compatibility
Ensure that your Lowrance GPS device is running the latest software version. Manufacturers often release firmware and software updates to address bugs and improve functionality. To check for updates on your Lowrance GPS, follow these steps:
- Turn on your device and navigate to the "Settings" menu.
- Look for an option to check for software updates. This may vary depending on your specific model.
- If an update is available, follow the prompts to download and install it.
Upgrading your GPS unit’s software can resolve compatibility issues that may prevent map updates from being applied.
Step 3: Verify Map File Version
Next, confirm that the map update you are trying to install is compatible with your device. If you're unsure, visit the Lowrance website and check for the latest map versions for your specific GPS unit. If the update is incompatible with your device, you may need to download a different version of the map.
Step 4: Check the SD or Memory Card
Lowrance GPS devices often rely on external SD or memory cards for map storage and updates. If your map updates are not working, the card might be the culprit. Try the following:
- Remove and reinsert the card: Take out the SD or memory card and reinsert it into the device. This can sometimes fix connection issues.
- Format the card: If the card is corrupted, formatting it might fix the problem. However, formatting will erase all files on the card, so back up any important data before proceeding.
- Try a different card: If the issue persists, try using a different SD card to see if the problem lies with the card itself.
If you find that the SD or memory card is faulty, replacing it with a new one might solve the issue.
Step 5: Free Up Storage Space
If your GPS device or SD card is running low on storage, map updates may fail to install. To resolve this, check the available storage space and delete any unnecessary files, such as old waypoints, tracks, or map data, to free up space. After clearing some space, try downloading and installing the update again.
Step 6: Use the Official Lowrance Update Software
Lowrance provides dedicated update software such as the GoFree app or Insight Genesis software to help users easily update their devices. These apps help ensure that the update process goes smoothly and that all necessary files are installed correctly.
- GoFree App: The GoFree app is a mobile solution that allows you to download and install updates directly from your smartphone or tablet. Simply connect your Lowrance GPS to your mobile device and follow the app's instructions.
- Insight Genesis Software: This is a desktop application that allows you to update your GPS unit via your computer. You can download the software from the Lowrance website, install it, and use it to update your device.
Make sure you're using the latest version of the update software and follow the instructions carefully to avoid potential errors during the update process.
Step 7: Contact Lowrance Support
If you've tried all of the above troubleshooting steps and the update is still not working, it may be time to contact Lowrance customer support. The company’s support team can assist you with more advanced troubleshooting or determine if your device has a hardware issue that requires repair or replacement.
Preventing Future Map Update Problems
Once you've resolved the issue and successfully updated your Lowrance GPS, it's important to take steps to prevent future map update problems:
- Regularly check for updates: Make it a habit to check for and install the latest software and map updates for your GPS unit. This will ensure your device remains accurate and functional.
- Maintain adequate storage space: Keep an eye on the available storage space on your GPS and memory card, deleting old files when necessary to make room for updates.
- Backup your data: Regularly back up your map files, waypoints, and other data to avoid data loss during updates or troubleshooting.
Conclusion
Lowrance GPS units are powerful tools, but like all technology, they may experience issues from time to time. If you're facing a map update problem, there are several potential causes, from outdated software to corrupted SD cards. By following the troubleshooting steps outlined above, you can often resolve the issue and get your GPS unit back to full functionality.
If all else fails, don't hesitate to contact Lowrance support for expert assistance. With a bit of patience and troubleshooting, you can enjoy the accurate navigation and updated maps that make your Lowrance GPS device an essential part of your outdoor experience.