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About ALX3000
Check the connection status, service schedule, and nearby service centers of the ALX3000 drunk driving prevention device all in one place.
The ALX3000 Customer App is designed to conveniently manage the Sentech Korea Drunk Driving Prevention System installed in your vehicle.
■ Key Features
- Check device connection status and firmware version
- Notification of scheduled service inspection dates and grace periods (displays remaining days)
- Request temporary start: Enter the reason to make a request
- Find a Service Center: View centers near your location on a map, and receive phone calls or directions
- Service History: Check installation, replacement, and inspection history
- Schedule service visits and contact customer service
- View user manual
■ User Guide
- Log in with your member account from the DrunkDrivingPreventionSystem.com website. You cannot register for membership within the app.
- Bluetooth connection with the device (handset) is required for device connection and temporary start requests.
- Location permissions may be requested to display service center distances; however, other features can still be used even if you do not grant permission.
■ Inquiries
- Phone: 1544-4085
- Email: interlock@sentechkorea.com
What's new in the latest
Last updated on Nov 2, 2026
Minor bug fixes and improvements. Install or update to the newest version to check it out!
Videos and Screenshots
ALX3000 APK Information
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