I recived my gps 2 days ago and was really excited and got a very good first impression of the gps everthing worked fine! But sudenly after i came home today i can't connect it to any off my computers and it won't charge..
Computer tells me it's an unknown usb. So i think it's a software problem!
hello,we are manufactory for GPS,
i think there is a version of your GPS that you should choose it for charge when you connect with computer,or maybe you can use the car charger,you can charger your GPS on your car,before you use the car charger please read the user manual,it will help you
if you need purchasing more GPS,please contact me,haw-haw
Dear! I think it would be mis-operation, you should set the usb connection before you connect it with the computer. Just like our GPS, if I want to download maps from the PC to the device, the computer could not recognize it at first, then it turns out that there is sign showing connecting the USB or others via connecting the USB, just choose the right, and it rans well again. Of course, usually there would be problem with the USB cable itself.
And as per my own experience, GPS device could not be charged via USB. You would charge it with home charger or car charger. Just try more and figure the problem by yourself. It is a great experience to explore a new device, isn't it?
I am recently working in a professional Chinese GPS manufacturing factory, any assistance I could provide, jsut contact me freely.