Chinese 2 DIN radio/GPS, will not exit GPS mode

Hi guys,

i have a problem with my chinese 2 DIN radio/GPS unit.
Here is the unit i have;

Cores:Dual Core
Digital Media Format:
JPEG,DVD-R/RW,CD,WMA,Mp3,DVD-RAM,Mp4
Din:Double Din
Display Size:7"
Special Features:
Mobile Phone,MP3 Players,CD Player,FM Transmitter,Built-in GPS,Radio Tuner,Bluetooth,Touch Screen
Brand Name:ALYVAT
Interface:USB
Max External Memory:32G
Out Power:4*50W
TF/Micro SD Slot:2
Resolution:800*480
Operating System:Windows Ce
Model Name:VW-6501
RAM:512MB
ROM:512MB
CPU:800MHZ
GPS:support
Canbus:Include
Bluetooth:yes
Steeling wheel control:support
Special Features:DVD Player

Now everything works great except for the GPS, when i power the GPS it logs in ok from a micro sd card (IGO pimo 9.6.13.405512) supplied by the seller with all the maps everything is all good, when i try to exit then the unit gets stuck on the exit screen ( igo screen with the message on the bottom right ''Exit, please wait'') and never exits.
My question is; could i be missing the command for exit in the syst file?

Thanks in advance for all your help.
Here is the Sys.txt file