User's Manual

8. Common Problems and Solutions
Problem
Causes and Solutions
Unable to start
Make sure the vehicle is in ACC "ON" or ignition
Crash
Press the reset button to restart
Unable to record, send
"beep beep beep" alarm
No TF card, TF card failure, or TF card can not be
recognized, you can replace the TF card or format the
TF card
Unable to connect
Mobile devices such as cell phones need to be close
to the recorder, select the SSID in the settings, and
enter the correct password
No live preview
Make sure the connection is normal, reopen the APP
after exiting
Image lag
The cell phone APP appears abnormal or program
error, re-download and install APP and reduce the
software running on the phone
Settings save error
Check if the connection is OK
Note: TF card formatting
As TF card is in working condition, long-term use of TF card will produce
fragments or damage, please check and format TF card regularly (Suggestion:
check and format TF card regularly every month)
9. Important Notes
(1) Please pay attention to set the time zone when you use it for the first time
(2) it is recommended to use the original SD card, Samsung and other class
10 or U3 or above TF card to avoid incompatibility problems. (Support 32--