Problem
Possible Cause
Remedy
No video
①
TF card is not inserted;
②
T
he TF card lock file
is full
①
Card is no lower than class 8 grade TF card, it is best to use a class 10 TF Card.
②
The product will not automatically delete the locked files, the TF card is less
than 300 MB of storage space, products files need regular clean up, if not the TF
card will fill quickly.
Unable to cycle to record
Check to see if the video has been locked
Unlock the videos, circulatingrecording
No recording file
TF card speed is too low
Use no less than class8 grade brand TF card, it is best to use class 10
No GPS
No GPS Signal
GPS signal is weak, move vehicle to clear view of sky to connect.
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