Thread: Transform a Nuvi 37xx in a Nuvi 34xx for dummies

You should go to my Garmin To register first.

thanks aekhong,

kindly be patient with i want to do my flash a success. when reading step by step it said to go to MTP SETTINGS Change from AUTO DETECT to MASS STORAGE can't find it my 3760 developers screen is it because i haven't registered yet but i can see the /.system folder now?

thanks again in advance.