I am using the portable navigation, I want to upgrade a map, want to know the upgrade method, is not my computer navigation and even, after the navigation in the navigation folder to delete the whole, download the new folder to the navigation in the navigation and then changed the original navigation in the name of the folder can it? Do you need to do something more?
Five, navigator main interface, "navigation path" (or navigation file address), guide to the map file in the.Exe application, and then press the navigator on the "GPS" button, the map started.
Four, download the map compressed decompress, then the file is copied to the root directory of the TF Card package.Modify the port number, baud rate: COM2 (if 2 for your machine port number); 4800 (if your machine baud rate is 4800)
Three, according to the local machine system, select download the map of your machine, "GPS home", "I love GPS" forum, there are a lot of crack map software can be downloaded.Note: re install the new card, should download the full version or lazy bag. Not map resources.
Two, the three software is copied to the root directory of the TF card,Enter the navigation set - "navigation path settings", pointing to the start of the software in the.EXE file can be measured separately:The physical port and baud rate of the navigator; the free port number of the navigator;Navigation hardware system, such as: operating system category, CPU type and frequency, memory, screen resolution, etc..
First, prepare a TF card.4G card, can only install a map;8G card, may install two maps;16G card, may install four maps;32G card, may be loaded with maps, or 4 maps, plus music, video, etc..
