Reolink

Reolink App Won't Connect? 7 Fixes That Actually Work

Reolink app won't connect? Try these 7 fixes now. From checking your camera's LED to using Reolink's firmware update tool, we've got you covered.

Is this your issue?

Camera shows as offline in the Reolink app
No motion alerts or notifications received
Live view won't load or keeps buffering
Camera fails to pair with the app
App can't detect the camera on the network
Camera LED blinks red instead of staying solid blue
Camera resets unexpectedly after firmware update

Sound familiar? The guide below will help you fix it.

Reolink App Won't Connect? Here's What Actually Works

If your Reolink app is showing your camera as offline or failing to connect, Many users experience this. This guide covers the most effective fixes, including brand-specific tools like the Device Health diagnostic and Firmware Update Check feature. Whether your issue is a blinking LED, a failed reset, or a firewall blocking your camera, we'll walk you through the solution.

Fast Reolink Fixes to Start With

These are 30-second checks that address the most common causes without any router or settings changes:

Power cycle your camera: Unplug the power cable for 10 seconds, then reconnect. For battery-powered models like the Argus Track, ensure the battery is above 20%.
Restart the Reolink app: Close the app completely and reopen it. If your device is running low on storage, clear the app cache.
Check LED status: A solid blue light indicates a proper connection. A blinking red light suggests a power issue. For RLC-1212A models, confirm the PoE transformer is supplying 16-24V AC.
Verify power cable/battery: For Reolink Video Doorbell (PoE model), ensure the RJ-45 Ethernet cable is securely connected. For Argus Track, check battery level via the app.
Check app login: Ensure you're logged into the correct account. If you've recently changed your password, update it in the app settings.

Check Your Reolink Camera's Wi-Fi Band Settings

Reolink devices require a 2.4GHz Wi-Fi band for stable local network communication. If your router is broadcasting a single SSID for both bands, temporarily disable the 5GHz band during setup. For Virgin Media users, enable modem mode on your hub to avoid double NAT issues. In the Reolink app, go to Device Info → Network Status to confirm your camera is connected to the correct SSID.

For Dual-Band Routers

If your router supports dual-band Wi-Fi, ensure your camera is connected to the 2.4GHz band. Some UK ISP routers create a single SSID for both bands, which can cause connectivity issues. To resolve this, log into your router's admin panel and create a separate SSID for the 2.4GHz band.

Update Your Reolink Camera's Firmware

Outdated firmware can cause connectivity issues. To update your camera's firmware, open the Reolink app and go to Device Health → Firmware Update Check. If an update is available, follow the on-screen instructions. For RLC-1212A models, ensure your router is connected to the internet during the update. If your camera is in a remote location with poor signal strength, use the Push Notification Test feature in the app to verify connectivity. This tool sends a test alert to your device, helping identify if the issue is with the camera or the app itself.

Firmware Update Tips

Ensure your camera is connected to the 2.4GHz Wi-Fi band during the update process.
Do not interrupt the update, as this can brick your device.
If the update fails, retry after 30 minutes. If the issue persists, contact Reolink support via their official website.

Factory Reset Your Reolink Camera

If basic fixes have not resolved the issue, perform a factory reset. For Argus Track models, press and hold the Reset button for more than 5 seconds until the LED flashes. For Reolink Video Doorbell (PoE model), use a paperclip to press the Reset button until a short music tone plays. For RLC-1212A (PoE model), hold the Reset button for 10 seconds. After resetting, ensure your camera is connected to the 2.4GHz Wi-Fi band (not 5GHz) during re-pairing, as Reolink devices require this for stable local network communication.

Post-Reset Setup

Open the Reolink app and add the camera as a new device.
Ensure your router is broadcasting the 2.4GHz Wi-Fi band.
If your camera is a RLC-1212A model, confirm the PoE transformer is supplying 16-24V AC.

Deep Dive: Network Diagnostics and Router Settings

If your camera is still not connecting, run the Device Health diagnostic in the Reolink app. This tool checks signal strength, firewall settings, and local network permissions specific to Reolink devices. If the diagnostic identifies a firewall issue, open your router's admin panel and ensure Reolink devices are not blocked by firewall rules. For Virgin Media users, enable modem mode on your hub to avoid double NAT issues.

Advanced Router Configuration

Ensure your router is not using a CGNAT connection (common with EE/Three/Vodafone mobile broadband). If this is the case, use Reolink's cloud service or a VPN-based P2P connection.
If your router is a Virgin Media Hub 5x, enable modem mode to avoid double NAT issues.
For dual-band routers, temporarily disable the 5GHz band during setup.

Why Your Reolink Camera Might Be Offline

Common reasons for Reolink cameras showing as offline include:

Wi-Fi band mismatch: Reolink devices require the 2.4GHz band for stable local network communication.
Firewall or router settings: Your router may be blocking Reolink devices.
Outdated firmware: Ensure your camera's firmware is up to date.
Power issues: For Argus Track models, ensure the battery is above 20%.
Network interference: Ensure your camera is not too far from the router or obstructed by walls.

Protecting Your Reolink Investment

To avoid future connectivity issues, follow these best practices:

Regular firmware updates: Check for updates in the Reolink app's Device Health → Firmware Update Check section.
Network maintenance: Ensure your router is broadcasting the 2.4GHz Wi-Fi band and is not using a CGNAT connection.
Battery monitoring: For Argus Track models, monitor battery level via the app and charge fully if below 20%.

Full disclosure: we built scOS to address exactly this—the frustration of cameras that depend on Wi-Fi to function. scOS uses permanently powered cameras connected via ethernet, eliminating the need for wireless connectivity.

Reolink App Repair vs. Replacement Guide

If your Reolink camera is beyond repair, consider the following:

Battery-powered cameras (e.g. Argus Track): Lifespan is 3-5 years. Battery degradation is common after 300-500 cycles.
Wired cameras (e.g. RLC-1212A): Lifespan is 5-8 years. Sensor degradation and firmware EOL are factors.
NVR HDDs: Lifespan is 3-5 years for surveillance-rated HDDs (WD Purple/Seagate SkyHawk).
MicroSD cards: Lifespan is 1-2 years with continuous recording. Use high-endurance cards for longevity.
UK consumer rights: Under the Consumer Rights Act 2015, you have up to 6 years to claim faulty goods (5 years in Scotland).

If troubleshooting takes more than 30 minutes and basic steps (restart/reset/reconnect) haven't worked, the issue is likely hardware not software.

What if it couldn't go offline?

scOS uses wired cameras that can't be jammed or go offline. It detects suspicious activity and only alerts you when it matters — like a person would. Designed to be left alone.

Detects Suspicious Activity

Not motion — actual suspicious behaviour. Like a person would notice.

Designed to Be Left Alone

No settings to tweak. No app to check. It just works.

All Features Included

No subscriptions. No tiers. Everything works from day one.

See why this keeps happening

Works with any wired camera brand. See all features

Frequently Asked Questions

If your Reolink camera is showing as offline in the app but is powered on, start by checking the LED status. A solid blue light indicates proper connection, while a blinking red light suggests a power issue. For Argus Track models, ensure the battery is above 20% (check via the app). For RLC-1212A models, confirm the PoE transformer is supplying 16-24V AC. If the issue persists, use the Device Health section in the app to run a network diagnostic. This tool checks signal strength, firewall settings, and local network permissions specific to Reolink devices.

To reset your Reolink camera, use the model-specific reset procedure. For Argus Track battery-powered models, press and hold the Reset button for more than 5 seconds until the LED flashes. For Reolink Video Doorbell (PoE model), use a paperclip to press the Reset button until a short music tone plays. For RLC-1212A (PoE model), hold the Reset button for 10 seconds. After resetting, ensure your camera is connected to the 2.4GHz Wi-Fi band (not 5GHz) during re-pairing, as Reolink devices require this for stable local network communication.

Reolink cameras require local network permissions to communicate with the app. Open your router's admin panel and ensure Reolink devices are not blocked by firewall rules. For Virgin Media users, enable modem mode on your hub to avoid double NAT issues. In the Reolink app, navigate to Device Info → Network Status to check if the camera is connected to the correct SSID. If using a dual-band router, temporarily disable the 5GHz band during setup, as Reolink devices may fail to connect to 5GHz networks in some UK ISP configurations.

To update your Reolink camera's firmware, open the Reolink app and go to Device Health → Firmware Update Check. If an update is available, follow the on-screen instructions. For RLC-1212A models, ensure your router is connected to the internet during the update. If your camera is in a remote location with poor signal strength, use the Push Notification Test feature in the app to verify connectivity. This tool sends a test alert to your device, helping identify if the issue is with the camera or the app itself.

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