About memory card formatting:

When you install a memory card for the first time, be sure to format the memory card on the DVR. After formatting, the DVR can match the memory card correctly.

Formatting steps:After installing the memory card, please enter the DVR menu, find the format option, and click to format the memory card. (Important: Formatting the memory card on the computer is an incorrect operation. Be sure to format the memory card on the DVR menu option.)

About WIFI connection:

Before connecting to the DVR on the phone, it is necessary to install the WIFI connection APP "Viidure APP" in advance. You can search for "Viidure" to install in the Apple App Store or Google App Market.

Steps:
(1) Enter the DVR menu and enter the WIFl setup menu, turn on the WiFi function;
(2) In the DVR wifi menu, check to get the wifi SSID name and password;

(3) Open the "Viidure" APP on your phone, enter the setup mode, turn on the phone's wifi function, follow the prompts to find the DVR's wifi SSID signal, and enter the password to connect;
(4) After successful setup, you can connect and operate the DVR through the "Viidure" APP.

About the reversing assist function:

If the kit you ordered includes a reversing camera and you need to implement the reversing assist function, you need to connect the red signal wire of the reversing camera to the car's reversing light (the light will turn on when reversing). If you don't need the reversing assist function, just unplug the red signal wire and leave it unconnected.

About 24-hour parking monitoring:
If you need the 24-hour parking monitoring function, you can order the corresponding Buck Line accessories to replace the car charger. Through the Buck line, the DVR power can be obtained directly from the car battery or the car ACC, so that the DVR can maintain normal recording work even when the car is turned off. (Because different car models have different battery interfaces or ACC interfaces, it is not recommended to install it yourself. It is recommended to find a professional to install the Buck line.)

About GPS installation and usage:
1. Connect the GPS module to the DVR and turn on the GPS function in the DVR menu settings;

2. Install the DVR on the car and start the recording mode. Drive the car outdoors for a certain distance. The GPS module will automatically capture the satellite signal, and the DVR will automatically record the video with the GPS driving track.

GPS track video playback:

1. Install the dedicated GPS video player "GX Player" on your computer. Please enter the link below into your computer browser to download and install;

Download link: http://www.sunningsoft.com/en/pcgps.html

2. Open the DVR video recorded with GPS track information on the computer through "GX player" to play the GPS driving track.