펌 웨어 다운그래이드는 어떻게 하는지요?-가민 62s

[우리]

http://garmingpsmap.wikispaces.com/Versions

위페이지에서 원하는 펌웨어 버젼을 찾아, 수동업그레이드와 같은 방법으로 진행하시면 됩니다.

수동업그레이드는 아래와 같이 설명되어 있습니다^^

Can I force an upgrade or downgrade to a particular release?

Some software releases above are linked directly to the GCD file for that release. GCD files are also available through Garmin's web site using a URL of the form: http://www.garmin.com/software/GPSMAP62_78_WebUpdater__xyz.gcd where xyz is the three digit version number. For example, for version 2.4 xyz would equal 240.

 Using gcd files you can force your unit to upgrade or downgrade to a specific version if necessary. The instructions to perform a gcd based upgrade are as follows:

•Use the links above under "Software Version" to download the gcd file for the version you want to use
•Change the name of the file you just download to gupdate.gcd
•Attach the GPSMAP to your computer and verify that it is in USB Mass storage mode
•Copy gupdate.gcd to [GPSMAP drive]:\Garmin\gupdate.gcd
•Restart the GPSMAP