WARNING: I’m not responsible for any damage resulted by following my guide.
1. Create shell.ini in your SDcard
open up shell.ini and paste
/windows/explorer.exe
2.Download MioPocket http://www.netfresco.com/MioPocket/
3. Extract and copy the following to SDcard
Media folder
MioAutoRun folder
MioAutoRun.exe
MioAutoRun.mscr
MortScript.exe
4.Turn on your GPSBay with sd card in it.Click on Navigation.A window should appear,open SDMMC and run MioAutoRun.exe
5.Here onward,please refer to MioPocket guide.
6.When your done,there’s a bug bring up the old main menu.To solve this,you need to go to MP Setting -> System -> Disable PowerButton on startup