Resetting an Emlid GPS receiver can help resolve connection problems, incorrect settings, configuration errors, or performance issues. Emlid Reach receivers allow you to restore settings through the Emlid Flow app or perform a firmware reflash when deeper recovery is required.
This guide explains how to reset Emlid GPS devices safely.
Why Reset Emlid GPS?
You may need to reset your Emlid receiver when you experience:
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Emlid GPS not connecting
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Incorrect GNSS settings
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RTK connection problems
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Bluetooth connection errors
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Configuration mistakes
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Receiver not working after an update
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Unstable positioning performance
Before Resetting Emlid GPS
Before performing a reset:
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Backup important project data.
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Save RTK/NTRIP settings.
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Note your base and rover configurations.
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Ensure the receiver has enough battery power.
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Keep Emlid Flow installed and updated.
A reset may remove customized settings, so saving configurations first is recommended.
Method 1: Reset Emlid GPS Settings Using Emlid Flow
The easiest way to restore settings is through the Emlid Flow app.
Steps:
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Turn on your Emlid Reach receiver.
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Open the Emlid Flow app.
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Connect to your receiver.
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Open the receiver settings.
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Find configuration or reset options.
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Restore default settings if available.
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Confirm the reset.
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Restart the receiver.
After resetting, you may need to configure:
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GNSS settings
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Base/rover mode
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NTRIP corrections
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Coordinate system
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Output settings
Method 2: Restart Emlid GPS (Soft Reset)
A simple restart can fix temporary issues.
Steps:
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Turn off the Emlid receiver.
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Disconnect external power if connected.
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Wait for about 30 seconds.
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Turn the receiver back on.
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Reconnect through Emlid Flow.
This does not erase settings.
Method 3: Reset Through Firmware Reflash
If your Emlid GPS is not responding correctly, a firmware reflash may restore the device.
Use this method when:
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Firmware update failed
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Receiver software is corrupted
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Device does not operate normally
Steps:
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Open Emlid Flow.
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Connect to your receiver if possible.
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Check available firmware recovery options.
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Reinstall the latest firmware.
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Wait for the receiver to restart.
Note: Firmware reflashing may remove existing configurations.
Reset Different Emlid GPS Models
Reset Emlid Reach RS2 / RS2+
Steps:
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Connect the receiver using Emlid Flow.
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Open settings.
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Restore required default configurations.
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Restart the receiver.
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Reconfigure RTK settings.
Reset Emlid Reach RS3
Steps:
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Open Emlid Flow.
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Connect to Reach RS3.
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Review device settings.
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Restore default configuration.
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Restart the receiver.
Reset Emlid Reach RX / RX2
Steps:
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Connect Reach RX/RX2 through Emlid Flow.
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Open receiver settings.
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Reset or restore configuration.
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Restart the device.
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Pair again if required.
After Resetting Emlid GPS
After a reset:
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Open Emlid Flow.
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Connect your receiver.
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Configure GNSS settings.
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Set up RTK corrections.
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Verify satellite tracking.
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Test positioning accuracy.
Check:
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Satellite count
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Fix status
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RTK connection
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Coordinate output
Common Reset Problems and Solutions
Emlid GPS Still Not Working After Reset
Possible causes:
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Hardware issue
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Antenna problem
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Poor satellite visibility
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Incorrect configuration
Solutions:
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Check antenna connection.
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Update firmware.
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Verify GNSS settings.
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Test outdoors.
Emlid GPS Not Connecting After Reset
Possible causes:
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Bluetooth pairing issue
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App connection problem
Solutions:
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Restart Bluetooth.
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Update Emlid Flow.
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Remove and reconnect the receiver.
RTK Not Working After Reset
Possible causes:
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NTRIP settings removed
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Base/rover configuration lost
Solutions:
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Re-enter correction settings.
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Configure receiver mode again.
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Verify internet connection.
Tips Before Resetting Emlid GPS
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Save your receiver configuration.
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Export important survey projects.
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Record NTRIP details.
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Keep firmware updated.
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Avoid unnecessary firmware reflashing.
Frequently Asked Questions
Does resetting Emlid GPS delete data?
A settings reset may remove configurations, while firmware reflashing can erase more device information. Always back up important settings first.
How do I restart my Emlid GPS?
Turn off the receiver, wait a few seconds, and turn it back on. A restart will not normally erase settings.
Can resetting fix Emlid GPS location problems?
Yes, if the issue is caused by incorrect configuration. Signal, antenna, or hardware problems require additional troubleshooting.
How often should I reset Emlid GPS?
Reset only when troubleshooting problems or when changing configurations. Regular resets are not required.
Conclusion
To reset an Emlid GPS, start with a simple restart, then restore settings through Emlid Flow if needed. For serious software problems, reinstalling firmware may help restore normal operation.
After resetting, reconfigure GNSS settings, RTK corrections, and connection options to ensure accurate and reliable positioning.