User Manual

 Or, you could check all the files from “File manager” , include internal storage and external micro sd card files.
 For safe driving, please don’t check the video or photo when you are driving. Thank you.
6. Settings
 Setting (Image 12): include Volume/Brightness/Auto ScanBT keyboard/ 3G Mobile Network Status/ SoftAP/WLAN/DVR Setting:
Image 12: Settings interface
Turn ON/OFF
the 3G network