Router Broadcasting Unsecured Open WiFi Network
The STARLINK-WIFI_PASSWORD_NOT_SET (Starlink) EV fault code means: Router Broadcasting Unsecured Open WiFi Network. This is a moderate severity code.
- Keep driving?
- Yes, but fix soon
- DIY difficulty
- easy
- Estimated cost
- $0 DIY. Setting a password costs nothing and takes under two minutes in the Starlink mobile app (iOS / Android). If the router cannot save settings due to a hardware or firmware fault, a router replacement runs $50-$150 through Starlink support.
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Common Symptoms
- Starlink mobile app (iOS / Android) shows a warning that your network has no password set
- Neighbors or nearby devices can connect to your Starlink WiFi without entering a password
- The WiFi network name (SSID) appears in device lists as an open, unsecured network with no lock icon
- App Diagnostics screen flags the network configuration as incomplete or insecure
- Internet works normally but any device within range can join without your knowledge
- After a factory reset of the router, this warning reappears until a new password is created
- Unexpected devices appear in the connected-devices list in the Starlink mobile app (iOS / Android)
Probable Causes (Ranked by Likelihood)
- Router was factory reset and password was never reconfigured afterward Very Likely
- Initial setup was completed without setting a WiFi password, leaving the network open Very Likely
- A firmware update or app-guided reset cleared the previous password Likely
- Someone with router admin access intentionally removed the password Possible
- Starlink Mesh node added to network inherited an open-network config from the primary router Possible
- Router configuration corruption caused password settings to revert to defaults Less Likely
Step-by-Step Diagnostic Procedure
Open the Starlink mobile app (iOS / Android) and go to Settings, then tap Network. Check whether a WiFi password is listed. If the password field is blank or the app shows a security warning banner, your network is open.
On any nearby phone or laptop, open the WiFi list and find your Starlink network name (SSID). If there is no lock icon next to it, the network has no password and this confirms the fault.
In the Starlink mobile app (iOS / Android), tap the Diagnostics screen and review any active alerts. The WIFI_PASSWORD_NOT_SET status will appear there if the router has not been secured.
Set a strong password immediately. In the Starlink mobile app (iOS / Android) go to Settings, then Network, then tap the WiFi password field. Enter a password that is at least 12 characters and includes letters, numbers, and symbols. Tap Save.
If you use both 2.4 GHz and 5 GHz bands separately (split-band mode), verify a password is set for each band individually in the Network section.
If you have a Starlink Mesh node, confirm the mesh network also shows a secured status in the app after saving the primary router password. Mesh nodes inherit the password but confirm this in the connected-devices view.
After saving, reconnect all your devices using the new password and confirm the lock icon now appears next to your network name in the WiFi list on your phone or laptop.
If the password field will not save or the warning persists after setting a password, try restarting the router from the Starlink mobile app (iOS / Android) under Settings, then Advanced, then Restart. If the warning still appears after restart, do a factory reset and complete setup from the beginning, this time entering a password before finishing.
Frequently Asked Questions
What does WIFI_PASSWORD_NOT_SET mean on my Starlink?
It means your Starlink router is broadcasting your WiFi network with no password. Anyone within signal range can connect to your internet without your permission, which can slow your speeds, use up your data, and expose your other devices to security risks.
Does my Starlink internet still work with this warning?
Yes, your internet connection itself still works. But because your network is open, other people can use it, and your connected devices like phones, laptops, and smart-home gear are visible and potentially accessible to anyone who joins.
How do I fix this and how much does it cost?
It is free and takes about two minutes. Open the Starlink mobile app (iOS / Android), go to Settings, tap Network, enter a strong password, and tap Save. No tools or technician needed.
Why did my Starlink lose its WiFi password?
The most common reason is a factory reset, either one you did on purpose or one triggered during a firmware update. After any reset, the router returns to an open network with no password until you set a new one in the Starlink mobile app (iOS / Android).