Brand: Mio
Category: Automotive Electronics
Document Type: Manual
Language: EN
Manual for C54x / C58x
Uploaded: Aug. 10, 2025, 12:46 a.m.
Manual Publish Date: 2022-01-01
Warranty Information
No specific warranty period is mentioned in the provided document excerpt.
Getting Started: Insert a memory card and connect power. The dashcam turns on automatically when the engine starts. Follow on-screen prompts to set language, date, and time.
Recording Modes:
- Continuous Recording: Records automatically. Files are saved in 'Normal' category. Overwrites oldest files when card is full.
- Event Recording: Activated automatically by G-sensor for sudden impacts or aggressive driving. Records events with a buffer. Files saved in 'Event' category.
- Parking Mode: Records when motion or impact is detected while parked. Requires SmartBox for continuous power. Can be Smart Mode (G-sensor and motion) or Passive Powered Mode (G-sensor only). Display is off to save power.
Camera Mode: Press the camera icon to take still photos. Photos are saved in the 'Photo' category.
Playback: Access recordings via the device menu or MiVue Manager software on a computer.
Troubleshooting and error codes
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on | No power supply | Ensure the device is properly connected to the car's power source. Check the power cable and connection. |
| No recording | Memory card not inserted or faulty | Insert a compatible MicroSD card. Format the card if necessary. Ensure the card is not full. |
| Poor recording quality | Dirty lens or incorrect settings | Clean the camera lens. Ensure the windscreen is not tinted with a coating that affects quality. Check recording settings. |
| GPS signal weak or unavailable | Obstructions or incorrect location settings | Ensure the device is mounted where it has a clear view of the sky. Avoid tunnels or buildings. Check GPS settings in the menu. |
| Device freezes or becomes unresponsive | Software glitch or overheating | Restart the device using the reset button. Allow the device to cool down if it feels hot. |