Sentry Recovery

macOS · Windows · Tesla Data Recovery · v1.2.0

Your Sentry footage is still on that drive.

Formatted your Tesla USB drive? Your videos are probably still there. Sentry Recovery uses cluster-aligned MP4 file carving to find and restore deleted Sentry Mode and Dashcam clips — even from formatted or corrupted drives.

macOS Windows $29 One-Time Free Trial
Sentry Recovery — 3465 recovered Tesla dashcam clips with thumbnail previews and confidence scores

How It Recovers

Advanced recovery for Tesla footage.

Cluster-Aligned Scanning

Scans only at filesystem cluster boundaries — ~131,000x fewer comparisons than byte-by-byte scanning on typical 128KB-cluster exFAT drives. A 128 GB drive scans in minutes, not hours.

  • ~131,000x faster than byte-by-byte
  • Recovers from formatted drives
  • Works with corrupted file systems
  • exFAT + FAT32 support

Confidence Scoring

Every recovered clip gets a 0-100 confidence score based on 7 integrity factors — so you know upfront which clips will play back perfectly.

  • MP4 header and structure validation
  • Video data and metadata integrity
  • Timestamp plausibility check
  • Tesla-specific dimension bonus

6 Camera Positions

Identifies all six Tesla camera angles from recovered filenames: front, back, left repeater, right repeater, left pillar, and right pillar.

  • Original filename recovery from directory entries
  • Tesla naming convention (date + time + camera)
  • Event grouping by Sentry incident
  • exFAT and FAT32 directory parsing

7-Phase Pipeline

Automated processing from scan to results: scanning, database prep, filename recovery, thumbnail generation, confidence scoring, saving, and completion.

  • Real-time progress with ETA
  • FFmpeg-based thumbnail previews
  • Scan resume from interruption
  • Memory-efficient streaming mode

Disk Image Safety

Create a bit-for-bit image of your USB drive first. Scan the image, reformat the original drive, and recover at your own pace.

  • One-click disk imaging
  • Supports .img, .raw, .dd, .dmg
  • Faster scanning from internal drive
  • Read-only — nothing written to source

Batch Recovery

Select individual clips or entire events, then export in batch. Byte-for-byte copies — no re-encoding, no quality loss.

  • Select by clip or by event group
  • Original quality preservation
  • Per-clip progress tracking
  • Original filenames when available

Simple Process

Simple, safe, powerful.

01

Connect Your Drive

Insert your Tesla USB drive directly, or create a disk image first for the safest possible recovery environment.

02

Scan

The app scans the drive for recoverable video files using file carving technology — no file system required.

03

Preview

Browse all discovered clips with thumbnail previews and video playback before committing to recovery.

04

Recover

Select the clips you want and save them to your chosen destination. Full quality, no recompression.

Use Cases

When do you need it?

Accidental Deletion

Deleted clips from your dashcam folder that you still need.

Formatted Drive

Accidentally formatted your Tesla USB drive and lost everything.

Corrupted File System

Drive showing errors, not recognised, or clips not visible.

Insurance Claims

Need to recover footage for an incident report or legal matter.

Important: For best results, stop using the drive immediately after data loss. Continued use may overwrite recoverable data.

Simple Pricing

Simple pricing.

Free Trial
Free
Scan & preview before you buy
  • Scan entire drive for recoverable clips
  • Preview all discovered clips with thumbnails
  • Recover up to 3 video clips
  • macOS & Windows

Licensing

How licensing works.

Trial Mode

Download and use Sentry Recovery for free. Full scanning, preview, thumbnails, and confidence scoring available — no payment required, no time limit.

  • Scan your entire drive for recoverable videos
  • Preview all clips with thumbnails and confidence scores
  • Recover up to 3 video clips for free
  • No time limit on trial — only limits recoveries

Activating Your License

After purchasing, you receive an activation code by email (format: SR-XXXX-XXXX-XXXX). Activate inside the app:

  1. Click "Activate License" in the app
  2. Enter the email address used for purchase
  3. Enter your activation code (SR-XXXX-XXXX-XXXX)
  4. Your license is validated automatically
  5. Enjoy unlimited recoveries — permanently

License Details

  • Payment: One-time purchase of $29 — no subscription, no recurring charges
  • Activation: Email + activation code (SR-XXXX-XXXX-XXXX format)
  • Devices: Activate on one device at a time
  • Transfer: Re-activate on a new device anytime — previous device is deactivated automatically
  • Updates: All future updates included at no extra cost
  • Permanent: One-time purchase, no expiry

Compatibility

System requirements.

macOS

  • macOS 14.0 (Sonoma) or later
  • Apple Silicon (M-series) or Intel
  • Full Disk Access permission required
  • Sufficient storage for recovered videos

Windows

  • Windows 10 or Windows 11
  • 64-bit (x64) processor
  • Administrator privileges for raw disk access
  • Sufficient storage for recovered videos

Under the Hood

Technical details.

Cluster-Aligned File Carving

Built with Flutter (UI) and Rust (core engine) connected via FFI. The Rust carving engine scans at cluster boundaries for MP4 signatures:

  • Cluster-Aligned Scanning: Checks 1 position per 131,072 bytes (128KB clusters) — ~131,000x fewer comparisons than byte-by-byte
  • MP4 Validation: Parses ftyp, mdat, and moov atoms to verify file integrity and extract metadata
  • Filesystem Parsing: Reads exFAT and FAT32 directory entries (including deleted entries) for original filename recovery
  • Confidence Scoring: 7-factor integrity assessment (0-100) — ftyp validation, mdat presence, moov integrity, timestamp, file size, cluster alignment, Tesla dimensions
  • Streaming Mode: Clips saved to SQLite immediately — constant memory usage regardless of drive size

Recovery Limitations

Data recovery is inherently uncertain. Success depends on factors outside the software's control:

  • Overwritten data cannot be recovered — if new files occupy the same physical sectors, the original data is permanently destroyed
  • Files under 1 MB or over 100 MB are rejected as outside Tesla's typical clip range
  • Fragmented files may be incomplete (uncommon — Tesla typically writes sequentially)
  • Original filenames may be lost if directory entries were reused by new files
  • Physical drive failure requires professional lab recovery — software cannot access dead flash controllers

We strongly recommend using the free trial to assess recoverability before purchasing a license. The confidence scoring system provides the best available estimate of file integrity, but cannot guarantee recovery of any specific file.

Your Data

100% local processing.

Read the Privacy Policy →

Recovery Disclaimer

Data recovery is inherently uncertain. Success depends on factors outside our control: whether deleted sectors have been overwritten, physical drive health, file system corruption extent, and how the drive was used after data loss. Sentry Recovery uses best-effort file carving technology and provides confidence scores to indicate expected file integrity, but cannot guarantee recovery of any specific file. We strongly recommend using the free trial to assess recoverability before purchasing a license.

Contact: [email protected] · Qloud LTD, United Kingdom

FAQ

Questions.

I formatted my Tesla USB drive and need the footage for an insurance claim. Can I still get it?

Almost certainly yes, if the drive has not been reused since formatting. Quick format only erases the file system index — your video data is physically still on the drive. Do NOT put the drive back in your Tesla or write anything to it. Download Sentry Recovery, create a disk image of the drive first (preserves the evidence), then scan the image. You can recover clips with timestamps and camera positions intact, which insurance companies accept as evidence.

My Tesla was in a hit-and-run and the dashcam clip is missing. How do I recover it?

The clip may have been overwritten by newer recordings if your drive was full, or it may still be in a deleted state. Remove the USB drive from the car immediately to prevent further overwrites. Scan it with Sentry Recovery — deleted clips that have not been overwritten will appear with confidence scores showing their integrity. Even partially recovered footage (lower confidence) may contain enough visual data to identify a license plate.

How long do I have before the footage is permanently gone?

There is no time limit — what matters is whether the sectors have been overwritten, not how long ago the files were deleted. A formatted drive sitting in a drawer for a year is fully recoverable. A formatted drive put back in the Tesla for one day of driving may have significant overwrites. The rule: stop using the drive the moment you realize footage is missing.

I need Tesla dashcam footage for a police report. Will recovered files be accepted?

Recovered files are byte-for-byte identical to the originals — they are the same MP4 files Tesla created, not reconstructions. The confidence score indicates file integrity. Clips scoring 85-100 will play back perfectly. Provide the original files along with the confidence scores as documentation.

Sentry Mode said it detected an event but there's no video on the drive. Where did it go?

Tesla stores Sentry events in the SentryClips folder, but if the drive runs low on space, older clips are automatically deleted to make room. The deleted data is still on the drive until those sectors are overwritten. Sentry Recovery's file carving scans the raw disk sectors — not the file system — so it finds these deleted clips even though they do not show up in the file browser.

Can it really recover videos from a formatted drive?

Yes. File carving works at the raw data level — it scans for MP4 file signatures directly on the disk, bypassing the file system entirely. Formatting only erases the directory structure, not the underlying data (unless you did a secure erase). Sentry Recovery's cluster-aligned scanning checks only at filesystem boundaries, making it ~131,000x faster than byte-by-byte scanning on typical exFAT drives.

How many clips can I recover in the free trial?

The free trial includes full scanning, thumbnail generation, confidence scoring, and preview — no payment required. You can see everything that is recoverable before deciding to purchase. The trial limits only the number of files you can actually save: 3 files free, no time limit.

Is the $29 a one-time fee or a subscription?

One-time fee. Pay once, own it forever. No subscription, no annual renewal. All future updates are included. The license works permanently on one device at a time.

What is the confidence score?

A 0-100 score based on the structural integrity of each recovered file. It checks seven factors including MP4 header validity, video data presence, metadata integrity, timestamp plausibility, file size range, cluster alignment, and Tesla-specific dimensions. High confidence (85-100) means the file should play perfectly. Low confidence means the file may have gaps or artifacts.

What cameras does it recognize?

All six Tesla camera positions: front, back, left repeater, right repeater, left pillar, and right pillar. Camera identification requires recovering the original filename from the drive's directory entries. When filenames cannot be recovered, the video data is still fully recoverable — camera position will show as "Unknown."

What file systems are supported?

exFAT (Tesla's default) and FAT32. The scanner also works on drives with unrecognized or corrupted file systems by falling back to default 128KB cluster settings. The engine does not require a functioning filesystem — it works by scanning raw disk sectors for MP4 signatures.

Is my footage safe during recovery?

Completely. Sentry Recovery is read-only — it never writes anything to your drive. For extra safety, use the built-in disk image feature to work from a copy of the drive, leaving the original untouched.

Does it work with all Tesla models?

Yes. Sentry Recovery works with all Tesla vehicles that use USB-based dashcam and Sentry Mode storage — it understands Tesla's file naming and folder structure across all models and firmware versions.

Read the full recovery guide →

Also from Qloud

Recovered your clips? Now watch them.

Sentry Clip Viewer is our free multi-camera Tesla dashcam viewer with a telemetry HUD, synchronised playback of all 6 cameras, and professional export modes up to 4K ProRes.

View Sentry Clip Viewer →

Get Help

Support.

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Developer
Qloud LTD, United Kingdom