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Car GPS navigator, which brand is better?
What kind of car is yours? Consider Shenzhen prosperous gold version of the navigation, this is my car with good sound. English can be set up
Does vehicle navigation require traffic? Do you need money?
Not all free upgrades, when the money
Civilian GPS accuracy in 10 meters or so, how to achieve accurate positioning navigation? Is the signal received by the GPS sent by satellite or sent from other places? If it were sent by satellite, what's the difference between the GPS on the car and the handheld GPS? Is it authorized?Please explain!
We use the GPS receiver, handheld and vehicle, in addition to the model power, there is no difference, is the direct receipt of satellite signals, the use of satellites is a civilian satellite, should belong to the license.
Open navigation interface, there is no map display, there is a satellite, that is, the light shows their own arrows, the other blank
Did you enlarge the map?
Is the new Carnival special navigator, other functions can also be careless, GPS signal reception is poor, sometimes have to wait to receive ten minutes before, hoped the knowledgeable friends can instruct me. Thanks in advance.
You don't put it in the right place, or there might be something wrong with the antenna. Better try it on the open ground. If the location is fast, try again in the car!If the signal is bad at once, go to the dealer for another one
I bought a 2 NISSAN Teana, car DVD is converted up (no brand. With GPS navigation,...). Friends DVD's memory card to help download songs, the inside of the mess of documents are deleted, and now the navigation can not be used (there is navigation on the screen, but the press did not react, touch screen). I would like to ask you, what is the program deleted, or deleted the map, if you delete what should I do? Please explain it, thank you!
Your friend has deleted your navigation software, and in this case you need to go back to the corresponding site to download the map again. You can go to buy your navigation there to install, general loading map, you can also search the Internet, but you want to understand your car navigation port and baud rate, as well as resolution, these can download the corresponding map. But the best advice is to download it from the site you purchased. It's so convenient and quick.