0

Out of 0 Ratings

Owner's of the Acer Car Video System MMP3400 gave it a score of 0 out of 5. Here's how the scores stacked up:
  • Reliability

    0 out of 5
  • Durability

    0 out of 5
  • Maintenance

    0 out of 5
  • Performance

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  • Ease of Use

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Chapter 3 27
3. In the SETTINGS menu, select PREFERENCES and use navigation key to highlight Firmware Upgrade.
Then press RIGHT key to highlight UPGRADE and press ENTER.
4. System will pop out a confirmation message. Press LETF key to highlight YES in red and then press
ENTER.