Somfy

Somfy Camera No Video? 7 Brand-Specific Fixes That Work

Your Somfy camera shows no video? Try these brand-specific fixes first. We cover unique steps like checking the Device Health menu and model-specific reset procedures.

Is this your issue?

Camera shows a black screen in the Somfy Protect app
No video feed despite the camera being online
Live view fails to load or buffers constantly
Camera powers on but displays a frozen image
No motion alerts or notifications despite activity
Infrared filter appears stuck in night mode
Camera is listed as 'offline' in the app but is physically connected

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

Your Somfy Camera Shows No Video? Here's How to Fix It

If your Somfy camera powers on but displays a black or blank feed, this guide will walk you through brand-specific solutions. Common causes include connectivity issues, firmware problems, or hardware faults. Follow these steps to restore your video feed.

Simple Somfy Checks Before Deep Troubleshooting

Before diving into advanced diagnostics, try these 30-second checks:

Power cycle your camera: Unplug the device for 10 seconds, then reconnect. For wireless models, ensure the battery is above 20%.
Restart the Somfy Protect app: Close the app completely, then reopen it. This clears temporary glitches in the app's interface.
Check the LED status: A solid green light indicates normal operation. A blinking red light may signal a firmware update or connectivity issue.
Verify the power cable: For wired models, ensure the transformer is securely connected and providing 16-24V AC at the junction box.
Check app login: Log out of the Somfy Protect app and log back in. This resolves authentication issues that may block video access.

Wi-Fi Band Configuration

Is your camera battery-powered or wired?

Battery-powered → Ensure the camera is connected to the 2.4GHz Wi-Fi band. The 5GHz band is incompatible with Somfy devices and will cause no-video issues.
Wired → Check the RSSI signal strength in the Somfy Protect app: Device Health → Signal Strength. A signal below -70dBm may require moving the router closer or using a Wi-Fi extender.

Update Firmware via the App

In the Somfy Protect app, navigate to Device Health → Firmware Update. If an update is available, follow the on-screen instructions. Outdated firmware can cause video output failures, especially on older models like the Somfy Indoor Camera.

Use the Network Diagnostics Tool

Run a Full Network Check

Open the Somfy Protect app and go to Network diagnostics. This tool checks for IP conflicts, firewall restrictions, and router port usage. If the diagnostic shows a port conflict, ensure ports 80, 443, and are open on your router (check your router's settings for port forwarding). Note: These ports are standard for Somfy devices but may vary by ISP.
For the Somfy One+, ensure Bluetooth is enabled in the app's Device Settings. Bluetooth connectivity issues can block video transmission to mobile devices.

Re-Pair Your Camera via the App

For the Somfy Home Alarm Advanced

Open the Somfy Protect app and select the Link Advanced hub.
Navigate to settings → Factory Reset. Confirm the reset.
Re-pair the camera by selecting Device re-pairing in the app and following the on-screen instructions.

For the Somfy Indoor Camera

Press and hold the reset button for 10-15 seconds until the LED flashes.
Open the Somfy Protect app and select Add New Device. Follow the pairing process.

Check for Hardware Faults

Use the Alarm System Check Tool

In the Somfy Protect app, go to Alarm system check. This diagnostic verifies if the camera is blocked by the alarm system's motion detection settings. If the camera is flagged as 'blocked', adjust the alarm system's coverage area to exclude the camera's field of view.

Inspect the Lens and Infrared Filter

Clean the lens with a microfiber cloth. Dust or insects on the lens can cause a black feed.
For models with infrared filters, check the IR filter mode in the app: Device Health → Video Output Settings. Ensure it's set to 'Auto' rather than 'Night Mode' unless you're in low-light conditions.

Somfy Technical Deep Dive

Access Diagnostic Logs

In the Somfy Protect app, go to Device Health → Diagnostic Logs. Look for error codes like 'video sensor failure' or 'firmware mismatch'. Share these logs with Somfy support via support.somfy.co.uk if the issue persists.

Contact Manufacturer Support

If all steps fail, contact Somfy support directly. Provide them with the diagnostic logs, model number, and steps you've already taken. For UK users, the Consumer Rights Act 2015 allows claims for faulty goods within 6 years if the issue is due to manufacturing defects.

Why Your Somfy Camera Might Have No Video

Common causes include:

Wi-Fi band mismatch: Using the 5GHz band with a Somfy camera.
Low signal strength: Poor Wi-Fi coverage from solid brick walls or foil insulation.
Firmware issues: Outdated firmware on the Somfy One+ or Somfy Indoor Camera.
Hardware faults: Stuck infrared filters or failed video sensors.
Alarm system interference: The Somfy Home Alarm Advanced blocking the camera's field of view.

UK-specific challenges like solid brick walls or double glazing can severely degrade Wi-Fi signals. For new builds with timber frame construction, signal penetration is better, but modern double glazing can block up to 30dB of signal strength.

Prevent Future No-Video Issues

Regular Maintenance Tips

Update firmware monthly via the Somfy Protect app.
Check signal strength every 6 months using the Device Health tool.
Clean the lens quarterly to prevent dust buildup.
Test the infrared filter during low-light conditions to ensure it's functioning correctly.

Full disclosure: we built scOS to address exactly this

the frustration of cameras that depend on Wi-Fi to function but fail due to signal issues. scOS uses permanently powered cameras connected via ethernet, eliminating Wi-Fi dependency.

Time to Upgrade Your Somfy?

Signs Your Camera Needs Replacement

Battery-powered models older than 5 years with degraded battery life.
Wired models older than 8 years with sensor degradation or end-of-life firmware.
Persistent no-video issues despite following all troubleshooting steps.
Diagnostic logs indicating hardware failure (e.g. 'video sensor failure').

For UK users, the Consumer Rights Act 2015 allows claims for faulty goods within 6 years (5 years in Scotland). If your camera is under warranty, contact Somfy support for a replacement or repair. Otherwise, consider professional installation for wired systems, which costs £150-£300 per camera in the UK.

What if every frame was crystal clear?

scOS works with any wired camera — including professional-grade models. It detects suspicious activity and only alerts you when it matters. All features included.

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 feature tiers. Hub included, from £10/month. Everything works from day one.

See why this keeps happening

Works with any wired camera brand. See all features

Frequently Asked Questions

If your Somfy camera shows no video despite being online, start by checking the Device Health section in the Somfy Protect app. This diagnostic tool checks connectivity, firmware status, and video output settings. If the camera is listed as 'healthy' but still shows no video, proceed to the Network diagnostics section to verify Wi-Fi signal strength. For wired models, ensure the transformer voltage is between 16-24V AC at the junction box. For wireless models, confirm the camera is connected to the 2.4GHz Wi-Fi band and not the 5GHz band, as the latter is incompatible with Somfy devices.

To reset a Somfy Indoor Camera, disconnect the power supply and press and hold the reset button for 10-15 seconds until the LED flashes. For the Somfy One+, press and hold the SETUP button for 30 seconds after disconnecting the device. The Somfy Home Alarm Advanced requires a factory reset via the app: open the Somfy Protect app, select the Link Advanced hub, navigate to settings, and choose Factory Reset. After resetting, re-pair the device using the Device re-pairing option in the app.

If your Somfy camera's video feed is blank, check for physical obstructions like dust, insects, or lens covers. For models with infrared filters, ensure the filter isn't stuck in the 'night mode' position. In the Somfy Protect app, go to Device Health → Video Output Settings and verify that IR filter mode is set to 'Auto'. If the issue persists, use the Alarm system check diagnostic tool to confirm the camera is not blocked by the alarm system's motion detection settings.

For persistent no-video issues, access the diagnostic logs in the Somfy Protect app. These logs show error codes related to connectivity, firmware, and hardware. If logs indicate a firmware issue, update the camera via the app's Firmware update section. If logs show a hardware fault (e.g. 'video sensor failure'), contact Somfy support at [support.somfy.co.uk](https://www.somfy.co.uk/support/contact-with-somfy). For UK users, the Consumer Rights Act 2015 grants a 6-year right to claim faulty goods if the issue is due to manufacturing defects.

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