Fireware Issue


I have bought new 70mai dash cam pro+ and performed firmware upgrade from 1,0.10ww to 1.0.15ww.

Red power led is on but it does not start at all and the screen is black.

 Do you know why?


New Post (2)
  • 0 Quote 2Floor
    Hi. I have the same problem with my 70mai Dash Cam Pro + . New version of application is 1.0.15ww
    Could you help? How to fix this problem? 
    Many thanks in advance. 
    13 Days+
  • 0 Quote 3Floor
    Me too!!! help, please
    9 Days+
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