Thread: firmware reflash

Originally Posted by catymag

It's GVS= Yes ( it means you cannot flash in your nuvi a non signed firmware with traditional method).
But is MSV:--- (map signature verification) that means it doesn't have new protection ( you can use unlocked maps)

sent with my phone

Many thanks catymag for putting me straight on that point, i guess how i read it i thought it meant you need to flash the firmware if it was GVS=YES, my mistake and i will make sure i ask questions before go ahead again. still no harm done just a little frustration at my end.

Once again many thanks all who posted.