Thanks ferrygao
Instruction: http://www.megaupload.com/?d=H0M474DO Password: KEY5000
（不需要下这个Instruction， 文件内容在下：）
You need a 2GB SD card to install the new 2008 map
1- On your SD card, backup your currently map
2- Put the SD card into the card reader and put insert it to the computer
(you may use activesync but it take longer to extract the map)
3- Extract the map (1.8gb) that you just download using winrar
4- Run "NAVIGON_5100_Updater_Version_1.2.exe" and select the SD drive. It
will take
