Thread: Nuvi 12xx,13xx,14xx,16xx with "software missing" on first step of flashing process

Originally Posted by dasilvarsa

Maybe it's safer not to do ergn,5 if next step fails region 5 will still be unchanged,
you can then get another chance.

Generally speaking you are right. But in this particular case now it doesn't matter, because original region 5 it's already destroyed.