Featuring FREEXAR D4 – 4-Channel Evidence Protection
When a collision, near-miss, or unexpected traffic event occurs, your dash cam becomes the most reliable “witness” on the scene.
However, many drivers are unsure how to properly access the footage after an incident—leading to lost evidence, overwritten files, or corrupted clips.
This guide provides a standardized, brand-independent explanation of how to check and extract dash cam video safely and correctly.
This guide explains how to review and extract key videos using both the dash cam device and the Freexar App.
1.Why 4 Channels Matter for Accident Review
Most collisions don’t happen directly in front of your car. They more commonly occur in:
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Side-swipe situations
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Blind-spot lane changes
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Parking lot low-speed accidents
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Rear-end collisions where side angles determine fault
According to IIHS data, 👉 Over 90% of driving disputes involve blind-spot-related evidence.
This means traditional front + rear dash cams often fail to capture the decisive angle.
The FREEXAR D4 records front, rear, left, and right simultaneously, allowing you to reconstruct the incident with complete clarity.
2.First Step After an Incident: Check That the Event Was Locked
Modern dash cams automatically save a protected “event file” when:
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A collision triggers the G-Sensor
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Harsh braking or heavy vibration is detected
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You press the manual lock button
Locked videos are stored in a dedicated Event / Locked folder and are never overwritten by loop recording.
3.How to Review the Footage Safely
You can review dash cam recordings through three approved methods.
🔹 Method 1: Review Footage on the Dash Cam (No Phone Needed)
Step 1: Open Browse Files
Home screen → Menu → Browse Files
Step 2: Choose the Camera Angle
The D4 is a true 4-channel dash cam with four independent folders:
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FRONT
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LEFT
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RIGHT
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REAR
This allows you to quickly locate the exact angle related to the accident.
Step 3: Select the File Category
Freexar D4 organizes files clearly:
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Regular Video — everyday driving
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Locked Video
💡 Triggered by G-sensor or voice command “Lock the video.” These files are PROTECTED and will NOT be overwritten. -
Photo
🔹 Method 2: Review Footage via the App (Fast & Intuitive)
Step 1: Connect WiFi
Open the FREEXAR App → Connect to the D4’s 5.8GHz WiFi
Step 2: Open “Album”
In the app, videos are organized by camera angle:
Video — regular driving footage
Image — impact-triggered or voice/manual locked, never overwritten
Urgent
The camera angle (Front / Rear / Left / Right) is shown on each file thumbnail, allowing you to identify which lens recorded it.
Step 3: Filter by Date + Time + Angle
Simply select:
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Recording date
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Exact time
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Camera angle (front / rear / left / right)
to find the critical moment.
🔹Method 3: On Your Computer
Remove the memory card from the dash cam, insert it into a cardreader, and view the video files on your PC.
🚨 Common Mistakes to Avoid
| Mistake | Risk |
| Only checking the front camera | Missing blind-spot or side-impact evidence |
| Not understanding locked video | Harder to locate critical clips |
| Incorrect date/time settings | Insurance may reject unclear timelines |
| Not exporting immediately | Evidence may be misplaced later |
📚Conclusion: Protect the Evidence That Protects You
A dash cam’s value depends on how well it captures, preserves, and presents the truth.
By understanding how to correctly access accident footage—especially with a 4-channel system—you ensure that no crucial detail is lost, and your rights remain protected.
The FREEXAR D4’s multi-angle recordings, combined with proper post-incident procedures, provide the strongest possible documentation for insurance, legal evaluation, and personal safety.