Arlo Error Code 4100: 7 Ultimate Ways to Fix the Problem

You used your Arlo device normally, and you suddenly see an Arlo error code 4100 popping up on your device screen. All this can make you irritated because the Arlo camera is the only device that you can rely on for your home security. You may also think there is something wrong with your device, or it is broken.

Don’t worry, your Arlo device is not broken at all. You are seeing the error because the device is facing an installation problem. The moment you see the error, we know that you might be searching all over the internet for what Arlo error code 4100 is.

But here’s the good news for you: You don’t need to be a professional tech expert to fix the error. You can do it easily at your home while you are sipping your favorite cup of coffee.

Let’s talk more about the error 4100 and its fixes in detail below…

What exactly is Arlo Error Code 4100?

Before you start fixing the error code 4100, you need to know more about the error code in detail, step-by-step. When you know all the real reasons behind the Arlo error, you will know what to do and how to fix it.

When the Arlo device shows Arlo error code 4100, it means:

• You cannot properly log in to your Arlo account.
• You cannot sync your Arlo camera with the Wi-Fi network.
• You have to pair your Wi-Fi network with your Arlo camera.
• The Arlo doorbell and camera show offline because it fails to connect to any Wi-Fi.
• You cannot change your camera settings.
• A new device or a new setup for the Arlo camera.

Let’s now discuss the common causes behind the Arlo error code 4100…

Common Reasons Behind Arlo Error Code 4100

If you want to fix your Arlo device from error code 4100, the first thing you need to know is all the reasons behind it. There can be only one single reason or many reasons behind the Arlo error code 4100, such as:

• Using a 5GHz Wi-Fi band.
• Active VPN or firmware on your phone.
• Entering an incorrect Wi-Fi password.
• Bluetooth and app permissions are temporarily disabled.
• Using an incorrect device.
• Placing the Arlo device far away from your Wi-Fi router or smart hub.
• Temporary glitch in the Arlo app or home router.

After understanding all these common reasons behind the Arlo error, move on to the troubleshooting step.

How to fix Arlo Error Code 4100?

Let’s move to the main part. You can easily solve Arlo error code step-by-step by just following simple steps one by one.

Here are some quick fixes that can help you solve the Arlo device:

1. Check internet connection is stable

First, you have to make sure you are using a correct and stable internet connection with good network speed. A weak and unstable connection can also easily cause Arlo error code 4100.

Simple steps you need to follow to check and fix internet speed and connection:

• Switch the connection to a stable Wi-Fi if you are using mobile data.
• Do a quick network speed test from a verified website.
• The ISP (internet service provider) should provide you with enough network speed.
• Try to place the router close to the device for a better network.

2. Disable VPN or any firmware settings

Sometimes, you may have turned on unnecessary settings such as VPN or firmware settings. You need to turn them off right now. If your VPN or any firmware settings are on, it will stop the communication from the Arlo device with the Arlo servers. It also causes errors such as Arlo error 4100.

Consider these steps before using the Arlo app or a device:

• Power off the VPN (if in use).
• Turn off all the firmware settings for some time.
• Reconnect the Arlo app or device.

3. Verify the network band

Using the wrong network band is one of the common reasons that can cause Arlo error code 4100. You need to double-check it before logging in to your Arlo device. Check the correct network band by following below simple steps:

• Use a 2.4GHz network connection.
• Switch to the 2.4GHz band if you are using a 5GHz network.
• If your Arlo device combines both networks together, disable 5GHz temporarily and create a different 2.4GHz network for your Arlo device.

4. Give all app permissions to both Arlo app and device

Sometimes, there can be some issues behind the Arlo error, like you have not given app permissions. After you give all the app permissions, Arlo device can pair with nearby apps and devices perfectly.

Use the easy steps below to check all app permissions:

• Turn Bluetooth on your device.
• Check if it can catch your location.
• Make sure the Arlo Secure app has permissions to connect to nearby devices.

5. Move your Arlo device closer

Keeping your Arlo device closer during the Arlo setup will help you to fix Arlo error code 4100.

Check all the following important points:

• Keep the device closer to the router.
• Place the router within 3-5 feet from the device.
• Avoid any blockage between the device and the router.

6. Update the Arlo App to the Latest Version

An old Arlo app can cause a lot of connection problems for the Arlo device, such as Arlo error code 4100. So, you should definitely keep the Arlo app updated to stop these errors from happening again.

Important steps will help you to keep your Arlo app up-to-date:

• Go to the official device App Store.
• Search in the search bar for the Arlo app.
• Check if there is a new updated version of your app.
• If available, update the app to the latest version.

7. Do a Quick Reset

Resetting helps when none of the above six fixes work for you. You can easily do a reset of your Arlo device by following the easy steps below. But remember, it will delete all your saved data and settings.

If you want to reset Arlo device, follow the steps below:

• Find the reset button.
• Press the button for 15 seconds.
• Wait until the LED light turns into Amber color.

For an Arlo base station or smart hub, try these steps:

• Find the reset button on the back.
• Use a paper clip to press it for 10 seconds.
• The reset procedure is successful.

After the reset, you must do this:

• Go to the Arlo app.
• Navigate to Devices.
• Select the Arlo camera and open settings.

Choose Remove Device, restart the app, and select Add New Device to re-pair your device after resetting it.

Tips to Prevent Arlo Error Code 4100

When you see your Arlo device is working perfectly, you want to make the device working smoothly for a long time. No one wants to face the error code 4100 on Arlo again. Here are some verified tips for you:

• Always keep the Arlo app updated.
• Use a correct and fast internet connection.
• Try not to switch networks too often during setup.
• Remember to restart the Arlo device occasionally.
• Skip using VPNs or firewalls during the setup.

Final Thoughts,

Arlo error code 4100 does not mean that your device is broken. It means that you might be facing some connection problems. You can easily fix it by performing all the above quick fixes carefully.

If you need a quick fix, you can get it done by connecting your mobile device to the correct 2.4 GHz network. You can also use Wi-Fi instead of mobile data, and turn off the VPNs or firewall settings if you are currently using any of them.

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