Kv-px70 help !!!!!!!!!!!!!!!1

Hi i need some help. I have JVC KV-PX70 with WinCE 5.0 and memory card with 8gb i want to put igo8 on the sd card please can someone help me how to unlock the device and how to use igo8 on sd card.
And i made a big mistake to eraise all the JVC KV-PX70 software,
and now i starting the device but she tell me "PLEASE INSERT THE MEMORY CARD""

HELP ME PLEASE!!!!

PS: SORRY WITH MY ENGLISH

Is there any option to "set navigation path" in the device menu?

The problem you have is without the original software, you won't know what the device looks for.

If you can connect the device as mass storage USB, or the app was on a sd card, try using software like recuva to try and access filenames.

Once you have this information installing iGO should be straightforward.

try with medion go pal its the same work fine