Thread: How to install igo primo on double din headunit

Hi All

First - thanks to the original poster. Your description was exactly what I was looking for. I hope that someone has some suggestions for me, as I've followed this description to the letter without making progress. What follows in an overview of the problem I have, and then what I've tried already to date.

Overview:
The unit is a Caska 3649. I have been told by the distributor that the model number is CN141, although I think that is the model number for the navigation firmware.

From the main screen, selecting "navigation" takes you to a screen with options for Navi, Internet (opens Opera browser), Settings (configure a 3g USB modem), Screen (perform a calibration). Clicking Navi is supposed to start running iGO, but it does nothing. I click this and and wait for 5 or 10 minutes, but nothing happens. The other buttons all work (Opera, calibrate, settings). If there is no SD card in the slot, then clicking Navi gives a "File not found" error.

Spoiler: pics

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Attempts to resolve
So, what is on the SD card? I've tried four different packages. Each one I've downloaded, extracted with the folder structure intact and copied it to the card. Each time I put the SD card into the nav unit, click reboot nav, go to Nav and try to hit the Navi button, which still does nothing. I've tried the following from different packages:

9.6.2.209584 (This was in a package called iGO Primo 2.2 International Edition by Zervdim Greece)
9.6.13.267029 (In a package iGo-Primo 2.4-9.6.13 Complete )
8.3.5.231128
8.3.5.183522

So the CASKA works with a maplaunch.ini file in the root directory of the SD card. This is what mine looks like for the last of these attempts:

[iGO8]
path = iGO8\iGO8.exe;
bmpiconpath = igo_logo.bmp;
showname = ;

It seems like the unit never actually runs that .exe in that path though. There are no log files created on the SD card or any other file with an updated modified date. Let me know if anyone has any ideas on this one please, your help would be appreciated greatly!