You did a factory reset on your Echo Show or Nest Hub to fix some issue. The reset completed. The device booted to its setup screen and asked you to set the language, then to connect to Wi-Fi. You enter Wi-Fi credentials. The screen says “Connecting” and then either hangs forever or jumps back to the Wi-Fi screen. You cannot complete setup.
The three common reasons
Stuck setup after reset usually means:
- The Wi-Fi credentials are wrong (more common than people think; password typos)
- The Wi-Fi network is not what the display expects (5 GHz only when display needs 2.4 GHz, WPA3 only when display needs WPA2)
- The setup app on your phone has cached state from a previous setup attempt
Verify Wi-Fi credentials
Type your Wi-Fi password into the Wi-Fi password field on a phone or laptop and verify it connects. Many setup failures are simply password typos.
Common typo sources: characters that look similar (O vs 0, I vs l), case sensitivity, special characters that may have been entered differently.
Verify Wi-Fi band
First-generation Echo Shows and most Nest Hubs need 2.4 GHz. If your network is 5 GHz only, or the SSID broadcasts both but band-steers your display to 5 GHz, setup fails.
Separate your 2.4 GHz SSID and connect the display to it.
Verify Wi-Fi security
Newer security like WPA3 is not supported by older smart displays. Switch to WPA2 or WPA2/WPA3 mixed mode for the duration of setup.
Reset the setup app
The Alexa app or Google Home app on your phone tracks setup state. If a previous attempt failed and left the app in a bad state, retries may fail too.
Force-quit the setup app. Reopen. Try setup again.
Re-add as new device
If the setup app still shows the device from before the reset, remove the old entry. The device list should be cleaned before adding the freshly-reset device.
Alexa: app, More, Settings, Device Settings, find the device, delete.
Google Home: app, your home, tap the device, Settings, Remove device.
After removing, re-add through the standard setup flow.
Check for OS or app updates
If your phone or the setup app is significantly outdated, setup may fail due to incompatibility. Update both.
The router firmware
Some router firmware versions have known issues with specific smart display setup flows. Restart the router. If the issue persists after restart, check for router firmware updates.
The captive portal trap
If your network has a captive portal (login web page after Wi-Fi connect), the smart display cannot pass it. Disable captive portal during setup, or use a different network without one.
The phone hotspot trick
If your main Wi-Fi is broken or has captive portal, set up your phone as a hotspot temporarily. Connect the display to the phone hotspot. Complete setup. Then in the device’s settings, change to your real Wi-Fi.
This is a workaround that bypasses network issues during setup.
Verify the display is in setup mode
If the display is not actually in fresh setup state (the reset did not fully complete), it cannot accept new credentials cleanly. Repeat the factory reset:
- Echo Show: hold microphone-off and volume-down for 20 seconds.
- Nest Hub: hold both volume buttons for 10 seconds.
Wait for confirmation of reset (often a logo screen or specific reset confirmation). Only then begin setup.
The cloud account issue
If your Amazon or Google account is in a degraded state (recent password change, locked for suspicious activity), setup may fail at the account-link step.
Verify your account is healthy through the web interface. Resolve any account issues before retrying device setup.
The setup app cache issue
If the Alexa app or Google Home app has accumulated state issues, clear its cache.
Android: Settings, Apps, the app, Storage, Clear Cache.
iOS: offload the app and reinstall (Settings, General, iPhone Storage, the app, Offload App, then reinstall).
The DHCP exhaustion
If your DHCP pool is full, the display cannot get an IP after Wi-Fi connect, and setup fails at the connection-confirmation step.
Check router DHCP pool. Increase if needed (200 is reasonable for a smart home).
The display’s network reach
If the display is far from the router, Wi-Fi signal during setup may be marginal. Setup is more sensitive to signal quality than normal operation.
Move the display close to the router for setup. After completion, move it to its final location.
The Bluetooth bridge issue
Some smart displays use Bluetooth for initial communication with your phone during setup. If your phone’s Bluetooth is off or the display’s Bluetooth permission is denied, setup hangs.
Verify Bluetooth is on and the smart home app has Bluetooth permission.
The setup time limit
Setup has an internal time limit. If you take too long entering credentials or making selections, the device may abort and require you to start over.
Have all your credentials ready before beginning setup. Complete each step within the displayed time.
The factory reset that did not fully reset
Some smart displays have a partial reset that clears settings but leaves other state. The device may seem reset but actually has cached failed-setup state.
Force a true factory reset: power-cycle, hold reset buttons, hold longer than usual. Watch for explicit confirmation (logo screen, fully blank screen) before retrying setup.
The hardware diagnostic
If multiple setup attempts fail and you have ruled out network issues, the display’s Wi-Fi radio may be damaged. This is rare but happens after power events that may have hurt the radio.
Try a different network (phone hotspot) to confirm. If the display also fails on the hotspot, the device hardware is the issue and replacement is needed.
The phone-hotspot setup trick
If the display refuses to complete setup on your home Wi-Fi, set up your phone as a hotspot temporarily, connect the display to the hotspot, complete setup, then change the display’s Wi-Fi to your home network in its settings. This bypasses any router-side issues that were blocking setup.
This is a workaround, not a fix for the underlying router issue, but it gets you a working display in fifteen minutes. The wider context of smart display setup recovery is in our smart display freeze guide.
