Smart Home Connection Check

1What type of device and what is happening?
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What type of smart home device is this?

Smart speaker (Alexa, Google Home) Smart bulb or lighting Smart plug or switch Smart thermostat Smart doorbell or camera Other smart home device

What is the connection problem?

Device shows as offline in the app Device won’t complete setup / pair Keeps going offline and coming back Responds slowly to commands
2Check your Wi-Fi and router
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Most smart home devices use 2.4GHz Wi-Fi — not 5GHz. This is a very common setup issue.

Does your router broadcast separate 2.4GHz and 5GHz networks?

Yes — they have different names They share the same name (combined) Not sure

If combined, try temporarily splitting them in your router settings — most smart devices need to connect to the 2.4GHz band specifically.

How far is the device from your router?

Same room or close by Another room or far away
3Restart the device and router
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Steps to try:
- Unplug the smart home device for 30 seconds and plug back in
- Restart your router — unplug for 30 seconds
- Open the device’s app and check if it comes back online
- Check the app for any firmware updates for the device
Did restarting help?

Yes, device is back online No, still offline or not connecting
4Check the app and account
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Is the companion app up to date?

Yes No or not sure

Are you logged into the correct account in the app?

Yes Not sure — may have multiple accounts

Try signing out and back into the app — this refreshes the device connection.
5Factory reset the device
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If nothing else works, a factory reset and fresh setup usually resolves persistent connection issues.

Have you tried factory resetting and re-pairing the device?

Yes and it fixed it Yes but still not connecting Not yet

Check your device manual or manufacturer website for factory reset instructions — usually a button hold of 5-10 seconds.