Problems with the Europe_Truck map

The forokeys addition is not the cause of the restart.
If the micro SDHC card works in another device, you have to compare the contents of the internal memory,
it is quite possible that the internal memory of that device is empty.
Not all TomToms can work smoothly from internal and external memory.
You can remove the forokeys in the pna file, but that is not your problem.
A second possibility could be that you try to use an old map from a previous map, the mapsettings.cfg, that in most cases
never works, but if that were the problem then it should also go wrong on the other device.
My advice is to put everything on your micro SDHC card and leave the internal memory empty no matter how attractive that 4GB may be.
Once it works from the SDHC card, you can always try to install a map in the internal and see when things go wrong.