I patched through Jam
it worked said patched and rebooted the box
but it is kinda stuck here

Apr 15 15:56:18 dm800sev2 daemon.info init: Id "gui" respawning too fast: disabled for 5 minutes

It is a V5 image with the replaced ko module

Should I try a V6 image or it should still work with just replacing the ko module

Is there a way to check the OS version of the Sim card ?
just to be sure it really patched it