Why Is Zmodo Doorbell Blinking Green

If you are experiencing issues with your doorbell, you’ve come to the right place. This article will discuss why the Zmodo Doorbell is blinking green and how to fix it.

What Is Zmodo Doorbell?

A Zmodo doorbell is a smart home device that allows users to see and communicate with visitors at their front door through a connected smartphone or device. 

The doorbell has a camera and microphone built-in, which can be accessed through a smartphone app or a web browser. It also has a doorbell button that visitors can press to alert the homeowner of their presence. 

In addition to seeing and talking to visitors, the Zmodo doorbell also allows users to see a live video feed of their front door, record footage of visitors, and receive notifications when someone is at the door. It is a convenient and secure way to keep an eye on the front of a home, even when the homeowner is not there.

Indicating Lights

Much like other devices in the market, the Zmodo Doorbell includes a LED indicating light that has different colors. Each color holds meaning, and whether it’s blinking or solid also plays a role.

The Zmodo Doorbell has a total of three colors and five indications. Let’s go over the significance behind each one below.

Solid Red

If you observe a solid red light on your Zmodo doorbell, it indicates that the doorbell is powered on but is unable to establish an internet connection. 

Two factors can potentially cause this issue. The first potential cause is that you may have entered the incorrect WiFi username or password when setting up the doorbell through the phone app. 

The second potential cause could be that your internet service is not functioning correctly. To verify this, check if your internet has a signal.



This color means that your device has connected to the app and your network. Thus, the device can record videos and alert users through push notifications. 


A blinking blue light means the Zmodo doorbell is attempting to establish a connection to the WiFi. Refrain from turning off, messing with, or unplugging the device until it turns solid blue.



A solid green indicating light signifies that the power is on. If you do not see the light at any time, the device is most likely off. Check the power and make sure your camera is connected to a power source.


If your Zmodo Doorbell is blinking green, it indicates that the doorbell is in pairing mode. This means the doorbell is ready to be connected to a wireless network, either through a router or a smartphone, or other devices. 

The green light will continue to blink until the doorbell is successfully paired with a device, at which point the light will stop flashing and remain solid. 

If the light continues to blink after several minutes, it may indicate that there is a problem with the pairing process, and the doorbell may need to be reset or repaired.

Troubleshooting Your Zmodo Doorbell

If your Zmodo Doorbell is blinking green and won’t stop, there are several reasons and solutions. It is mainly due to your network and the device’s inability to maintain a connection.

WiFi Is Down

The first thing to check in this situation is if your internet is working properly. There could be an outage in your area. Or your router is too far from the doorbell to stabilize a connection.

Moving your router closer can help, but it is not always possible. Thus, investing in WiFi extenders can quickly resolve your issue. Extenders will create a broader coverage of your network’s signal.

Not Connecting To WiFi

If the signal is strong enough and your WiFi is up and running, then there is another factor behind why Zmodo Doorbell is blinking green. Much like Zmodo cameras not connecting to WiFi, try the following to fix it–

Start by updating your phone and the app to their latest versions. This can get rid of any bugs causing these issues. Now, you can reboot your router.

To reboot or power cycle your router, unplug it from the outlet and wait a minute before plugging it back in. Give it a couple of minutes to start up and establish a connection.

Once you know a connection is established, check on your doorbell. To ensure that the WiFi is up, you can attempt to search for anything on your phone that is connected to that network.

The last troubleshooting tip you can try to stop a Zmodo Doorbell that is blinking green is to reboot the device. Restarting the doorbell can help establish the connection again and fix any other issues.

To do so, start by removing the doorbell from its mounting on the wall. On the bottom of the device, you should find a small hole. Use a small object, such as a paperclip, to hold it down for 15 seconds, and release.

Your Zmodo Doorbell will not reboot, and the green blinking light will show up to indicate it is ready to pair and be added to the app. Now, when you try adding the device and establishing a WiFi connection, it should give you no trouble.

Contact The Seller

If you are still looking for a solution, and your Zmodo Doorbell is blinking green after all the troubleshooting, you should contact Zmodo customer service to receive technical support.

There could be hardware issues that you are unable to fix. With the Zmodo warranty, they should send you a brand-new one.

Final Thoughts 

In conclusion, when a Zmodo Doorbell is blinking, it indicates that the doorbell is in pairing mode and is ready to be connected to a wireless network. 

If the light continues to blink after several minutes, it may indicate that there is a problem with the pairing process. And the doorbell may need to be reset or repaired. 

It is essential to ensure that the doorbell is adequately paired with a device in order to fully utilize its features and ensure that it is working properly. 

By understanding the meaning of the green blinking light, homeowners can adequately set up and maintain their Zmodo doorbell to ensure that it works effectively and provides added security for their homes.