Troubleshooting What can I do if the battery-powered cameras fail to pair with the Tapo H200?
This Article Applies to:
Tapo C420
Tapo C400
Tapo D230
Phenomenon Description:
The Tapo hub H200 is working fine, but an error message "Connection Failed" appears in the Tapo app when adding the above cameras to the hub.

Troubleshooting:
1. Ensure the camera/doorbell and hub have the same region code.
You can check the labels on the hub and camera for it. If they don’t have the same region code, they can’t work together. Please avoid purchasing the camera/doorbell and hub separately from different countries. We recommend buying a kit that includes both the camera/doorbell and the hub together.

2. Please uninstall the Tapo app on your phone and go to Google Play (Android phone) or App Store (iPhone) to download and install the latest Tapo app.
3. Check the LED on the Tapo H200, and ensure it has a solid green light, which means it’s configured successfully.
If your Tapo H200 is not configured successfully, refer to the instructions below to troubleshoot.
Troubleshooting: What to do If Fail to Configure Tapo H200 Hub
4. Check the LED on the battery-powered camera; if the LED is not flashing green and red, reset it first.
How to reset my Tapo camera?
5. Reboot the Tapo H200, move the camera close to the hub, and reconfigure the camera.
6. Place C420 and H200 in another location for configuration if the problem remains to avoid possible wireless interference in the original location.
Next Steps for Investigation
If the camera still fails to pair with the hub, we recommend sending an email to the forum support team with the following information for further assistance.
>> For users from the United States, send the email to forumsupport.usa@tp-link.com. Click to Join TP-Link Community - US Site
>> For users from other countries and regions, send the email to support.forum@tp-link.com.
Subject: [Forum Escalation][ID 651748] Tapo battery-powered cameras fail to pair with the Tapo H200
Forum Nickname: [User Provided]
Thread URL: https://community.tp-link.com/en/smart-home/forum/edit/topic/651748, and the link to your original post
Model&Version: [User Provided]
Description: [User Provided]
1. A brief description of the phenomenon you experience.
2. List the troubleshooting you did.
3. Check the LED status on the Tapo H200 and the camera when you see the error message.
4. Confirm whether the problem occurs when starting to use the camera. Or did the camera work before?
5. Send us the MAC addresses of the Tapo H200 and the camera.
Related Articles:
Troubleshooting: What to do If Fail to Configure Tapo H200 Hub
2K Tapo Wire-Free Camera System Tapo C420S2 Being Released
Tapo D230S1--Tapo Smart Battery Video Doorbell Being Released
