If your Emlid GPS stops working after a firmware or software update, the issue may be caused by changed settings, connection problems, incomplete installation, or compatibility issues. After an update, your Emlid Reach receiver may fail to connect, lose RTK corrections, stop tracking satellites, or show inaccurate positioning.

This guide explains how to fix Emlid GPS not working after an update step by step.

Common Emlid GPS Problems After Update

You may experience:

• Emlid Reach not connecting after update
• No GPS position after firmware update
• RTK not working after update
• Receiver not detected by Emlid Flow
• Bluetooth connection failure
• Satellite tracking problems
• Incorrect coordinates after update
• Firmware update error

Why Is Emlid GPS Not Working After an Update?

Common causes include:

• Receiver restart issue
• Emlid Flow app compatibility problem
• Configuration settings changed
• RTK/NTRIP settings lost
• Firmware installation interruption
• Weak satellite signal
• Incorrect device connection
• Outdated mobile app

Step 1: Restart Your Emlid GPS Receiver

A restart can fix temporary issues after a firmware update.

Steps:

1. Turn off your Emlid Reach receiver.
2. Wait for 30 seconds.
3. Turn the receiver back on.
4. Open Emlid Flow.
5. Try connecting again.

Step 2: Restart Emlid Flow App

The app may need to reconnect after a firmware update.

Try:

1. Close Emlid Flow completely.
2. Restart your smartphone or tablet.
3. Open Emlid Flow again.
4. Search for your receiver.
5. Reconnect.

Step 3: Check Emlid Flow App Version

An outdated app may not support the latest receiver firmware.

Steps:

1. Open your device app store.
2. Search for Emlid Flow.
3. Install available updates.
4. Restart the app.
5. Connect to your receiver again.

Step 4: Reconnect Bluetooth Connection

If Emlid Flow cannot detect your receiver:

1. Open your phone Bluetooth settings.
2. Remove the previous Emlid connection.
3. Turn Bluetooth off and on.
4. Open Emlid Flow.
5. Pair the receiver again.

Step 5: Check GNSS Satellite Signal

After an update, the receiver may need time to reacquire satellites.

Try:

• Move outdoors.
• Place the receiver in an open area.
• Keep the antenna facing upward.
• Wait several minutes.

Check:

• Satellite count
• Signal strength
• Position status

Step 6: Verify RTK and NTRIP Settings

Firmware updates can sometimes affect correction settings.

Check:

• NTRIP username
• Password
• Mount point
• Correction server address
• Internet connection

Steps:

1. Open Emlid Flow.
2. Go to correction settings.
3. Confirm NTRIP information.
4. Reconnect the correction service.
5. Check RTK status.

Step 7: Check Receiver Configuration

Review important settings after updating:

• Base/rover mode
• GNSS settings
• Coordinate system
• Output settings
• Network configuration

Restore your saved configuration if available.

Step 8: Perform a Power Cycle

A complete power cycle can help complete the update process.

Steps:

1. Turn off the Emlid receiver.
2. Disconnect charging cable if connected.
3. Wait one minute.
4. Turn it back on.
5. Connect through Emlid Flow.

Step 9: Reinstall or Reflash Firmware (If Needed)

If the update failed or the receiver behaves incorrectly:

• Check the installed firmware version.
• Try updating again through Emlid Flow.
• Use firmware reflash options only when necessary.

A firmware reflash may restore the receiver but can remove settings, so save important configurations first.

Step 10: Check Hardware Connections

If the receiver still does not work:

Inspect:

• Antenna connection
• Charging cable
• Power source
• External antenna (if used)
• Physical damage

A firmware update may reveal existing hardware problems.

Common Emlid Update Problems and Fixes

Emlid GPS Shows No Position After Update

Possible causes:

• Satellite signal not acquired
• Configuration changed
• Antenna issue

Solutions:

• Move outdoors.
• Check GNSS settings.
• Verify antenna connection.

Emlid GPS Lost RTK After Update

Possible causes:

• NTRIP settings removed
• Correction service disconnected

Solutions:

• Re-enter correction settings.
• Check internet connection.
• Confirm base station availability.

Emlid Flow Cannot Find Receiver After Update

Possible causes:

• Bluetooth pairing issue
• App version mismatch

Solutions:

• Update Emlid Flow.
• Remove and reconnect Bluetooth.
• Restart receiver.

Emlid GPS Accuracy Is Poor After Update

Possible causes:

• RTK not fixed
• Incorrect coordinate settings
• Weak satellite reception

Solutions:

• Check RTK status.
• Verify correction settings.
• Improve satellite visibility.

Tips to Avoid Problems After Emlid Updates

Follow these recommendations:

• Backup receiver settings before updating.
• Keep Emlid Flow updated.
• Use stable Wi-Fi during updates.
• Keep the receiver charged.
• Avoid interrupting firmware installation.
• Test GNSS and RTK functions after updating.

Frequently Asked Questions

Why did my Emlid GPS stop working after an update?

The issue may be caused by changed settings, app compatibility problems, incomplete firmware installation, or lost RTK configurations.

How do I reconnect Emlid GPS after a firmware update?

Restart the receiver, update Emlid Flow, remove old Bluetooth pairing, and reconnect through the app.

Can I reinstall Emlid firmware?

Yes, firmware can be updated or reflashed if necessary, but backup settings before performing advanced recovery steps.

Will an Emlid update erase my settings?

A normal firmware update usually keeps settings, but reflashing firmware may reset the device.

Conclusion

If your Emlid GPS is not working after an update, start by restarting the receiver, updating Emlid Flow, checking Bluetooth connection, verifying RTK settings, and confirming satellite reception. Most post-update problems are related to configuration changes or connection issues.

Keeping your Emlid firmware, app, and receiver settings properly maintained helps ensure accurate GNSS positioning and reliable RTK performance.