VIOFO Support Center

Why my A119V3 cannot get into card reading mode?

Some of our European dealers use custom firmware which removed the card reading mode. 

Please update the firmware applied by our official website to solve this problem.


You might want to know how to upgrade the firmware.

https://www.viofo.com/en/blog/viofo-firmware-update-guide-step-by-step-b34.html


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