How to Reset Reolink Argus 4 Pro: Step-by-Step Guide

Resetting a Reolink Argus 4 Pro can resolve setup problems, connection errors, and software conflicts. I recommend checking the camera’s power before using the reset control.

To reset the Reolink Argus 4 Pro, turn it on, open the rubber cover, press and hold the Reset button with a suitable tool, and wait for the camera’s reset prompt or status signal. The reset removes its current settings, so you will need to add it to the Reolink app again.

I’ll cover the reset steps, app setup, preferred settings, and common problems that can prevent the process from working.

Key Takeaways

• Check power before resetting the camera.
• A hardware reset erases saved settings.
• Add the camera to the Reolink app again.

Prepare the Camera and Verify Power

I first identify the reset button and make sure the camera has enough power to stay on. The reset process requires the Argus 4 Pro to remain powered while I press the button three times.

Locate the Reset Button

I find the Reset button on the camera before starting. It sits inside a small reset hole, so I may need the reset needle supplied with the camera or another suitable tool recommended by Reolink.

I avoid pressing nearby ports, switches, or the power button by mistake. I also make sure the camera has no dirt or moisture around the reset opening. If the camera uses a protective cover, I open it carefully and keep the cover clear of the button.

I prepare the reset needle before powering on the camera. This lets me press the button three times in a row without moving or interrupting the camera.

Keep the Camera Powered During the Process

I press and hold the power switch for two seconds to turn on the Argus 4 Pro. I wait until the camera has powered up before I begin the reset.

The camera must stay on while I press the reset button three consecutive times. I use steady, separate presses and avoid holding the button down. If the camera turns off, I power it on again and restart the sequence.

I check the battery level first, especially if I plan to reset the camera outdoors. A low battery could interrupt the process. I keep the camera still and avoid disconnecting any charging cable or changing the power switch during the reset.

Perform the Hardware Reset

I first make sure the camera has enough battery power and remove any microSD card if I want to protect its recordings. I then use the reset hole, hold the button for the required time, and listen or watch for the camera’s reset signal.

Use the Reset Pin

I locate the Reset hole on the Reolink Argus 4 Pro. It may sit behind a protective cover, so I open the cover carefully before pressing the button.

I insert a reset needle, SIM-eject tool, or another thin, blunt tool into the hole. I press gently until I feel the internal button click. I avoid using sharp objects that could damage the button or camera.

I keep the camera powered on during this process. If the camera does not respond, I remove the tool, check the battery level, and try again while pressing the button straight in.

Hold the Button for the Required Duration

I keep the reset button pressed for about five seconds, unless the camera’s label or current Reolink instructions specify a different time. I press continuously rather than tapping the button.

I hold the camera steady while pressing. Releasing the button too soon may cancel the reset, while repeated short presses may not activate it.

After the required time, I release the button and wait. The camera may take a short time to restart. I do not remove the battery or interrupt power during this process.

Confirm the Reset Signal

I confirm the reset by listening for a voice prompt or watching the camera’s status light. A reset signal usually indicates that the camera returned to its factory settings and restarted.

If I hear no prompt and see no light change, I wait several minutes before trying again. I also check that the reset tool reached the button and that the battery has sufficient charge.

A successful reset removes the camera’s saved settings, including its network connection and device configuration. I must set up the Argus 4 Pro again in the Reolink app before I can use it.

Set Up the Camera Again in the Reolink App

After a factory reset, I must add the Argus 4 Pro as a new device, connect it to my network, and set fresh login details. I keep the camera powered on and near my router during setup to reduce connection problems.

Add the Device as a New Camera

I open the Reolink App and sign in to my account. I tap the Add button, usually shown as a + icon, then scan the QR code on the camera or enter its UID manually. If the app detects the Argus 4 Pro nearby, I select it from the device list.

I choose the setup option for a new device rather than using saved settings. The app may ask me to scan a QR code displayed on my phone with the camera lens. I hold the phone about 20–30 cm from the lens and adjust the angle until the camera reads the code.

I follow the prompts until the app confirms that the camera has been added. I avoid closing the app or turning off the camera during this process.

Reconnect to Wi-Fi or Ethernet

I select my home Wi-Fi network and enter its password carefully. The Argus 4 Pro supports Wi-Fi, so I use a compatible network shown in the app. I keep the camera close to the router while it receives the network details.

If my setup supports a wired connection, I connect the camera to the network with an Ethernet cable when prompted. I wait for the app to confirm the connection before moving the camera to its mounting location.

After setup, I check the live view. If the camera stays offline, I verify the Wi-Fi password, move it closer to the router, and make sure my phone and camera use the same local network during setup.

Create New Device Credentials

When the app asks me to create a device password, I enter a new password instead of reusing the old one. This password controls access to the camera and differs from my Reolink account password.

I use a unique password with a mix of letters, numbers, and symbols, then enter it again to confirm. I store it in a password manager or another secure location because I may need it when adding the camera to another phone or client.

I also set a clear device name, such as Front Door Camera, so I can identify it easily in the app. I save the settings and test live view, playback, notifications, and any recording options I plan to use.

Restore Preferred Settings

After a factory reset, I must set recording options, motion detection, and alerts again. I also check storage, schedules, and notification rules so the Argus 4 Pro records and reports activity as intended.

Configure Recording and Detection

I first add the reset camera to the Reolink App and connect it to Wi-Fi. I open the camera settings and confirm the correct date, time zone, and time format. Accurate time ensures recordings and alerts show the right timestamps.

I then review motion detection. I enable the object types I need, such as person, vehicle, or animal detection, and adjust the detection sensitivity if the camera creates too many false alerts. I also set the detection area to exclude streets, trees, or other busy locations.

For recording, I choose the storage location available on my camera, such as a supported microSD card or Reolink cloud service. I select continuous recording or event-only recording, if supported by my setup, and create a schedule for each day. I verify that the camera has enough storage and test playback after saving the settings.

Reapply Notification Preferences

I open Push Notifications in the Reolink App and enable alerts for the detection types I want to receive. For example, I can allow person alerts while disabling animal alerts to reduce unwanted notifications. I also set an active schedule if I only need alerts during certain hours.

I check the app’s phone permissions after the reset. The Reolink App must have permission to send notifications, and my phone’s Do Not Disturb settings must not block them. I also confirm that the camera has a stable Wi-Fi connection.

I use the notification settings to control alert details, such as thumbnails, alert sounds, and email notifications when those options appear for my account or camera model. I trigger a test event, then confirm that the alert arrives and links to the correct recording.

Troubleshoot Reset Issues

I first confirm that the camera has enough power and that I follow the reset timing carefully. A failed reset often results from a low battery, an incorrect button sequence, or a camera that cannot start normally.

Address an Unresponsive Reset Button

I turn off the camera and remove any connected solar panel or USB-C power cable. I then locate the reset button under the camera’s protective cover and check for dirt, moisture, or physical damage. I use the supplied reset pin or a similar narrow tool, rather than a sharp object that could damage the button.

I power on the camera, press and hold the reset button firmly, and keep holding it for the time stated in the Argus 4 Pro instructions. I release it only after I hear the reset voice prompt or another clear response from the camera. If the camera does not respond, I repeat the process after waiting several seconds.

I also check that I am pressing the actual reset button, not the power or pairing control. If the button feels loose, sinks into the housing, or never produces a prompt, I stop forcing it and contact Reolink Support.

Check Battery and Network Problems

I charge the Argus 4 Pro before resetting it. A low battery can prevent the camera from starting or completing the factory-reset process. I connect it to a reliable USB-C power source, allow it to charge, and then try the reset again.

After the reset, I expect the camera to lose its saved Wi-Fi details and other settings. I use the Reolink app to add the camera again and enter the correct Wi-Fi password. I place the camera near the router during setup and confirm that the network uses a supported 2.4 GHz or 5 GHz band.

If setup still fails, I restart the router, keep the camera away from major obstructions, and try the app again. I do not assume that a reset fixes a weak signal or an incorrect password.

Frequently asked questions

Will a factory reset delete my recordings?
A reset removes the camera’s settings, such as its Wi-Fi connection and device configuration. Recordings saved on a microSD card or in the cloud may remain, but I recommend checking and backing up important files first.

Do I need to remove the camera from the Reolink app?
I recommend removing it from the app before giving it to another person or setting it up again. This helps prevent connection or ownership issues after the reset.

What should I do if the reset does not start?
I first make sure the camera has enough battery power. I then follow the Argus 4 Pro reset instructions carefully and wait for the camera’s voice prompt or status signal. If it still does not respond, I check Reolink’s support page for the latest model-specific instructions.

Will the reset fix connection problems?
A reset can clear incorrect network or software settings. Afterward, I must set up the camera again and connect it to Wi-Fi. It will not fix a damaged battery, faulty hardware, or a weak network signal.

Can I reset the camera without the app?
Yes. I can use the camera’s physical reset control, following the instructions for the Argus 4 Pro. The exact location and required steps may vary by model version, so I verify them in the official manual.

Conclusion

I use a factory reset when the Argus 4 Pro has setup problems, software conflicts, or needs a new owner. The reset removes the camera’s current settings, so I make sure I have the Wi-Fi details and Reolink account information needed for setup again.

Before resetting, I confirm that the camera has enough battery power and that I have access to its physical reset button. I follow the model-specific instructions for the Argus 4 Pro rather than using steps for another Argus camera.

After the reset, I add the camera to the Reolink app and configure its network, detection, recording, and notification settings. I also check the live view and camera position to confirm that the reset and setup worked correctly.

I keep the charging port covered after charging to help maintain the camera’s weather protection.