Thread: Post here please your help request regarding Garmin

Originally Posted by Mamedugno

Hi there,
I go through all steps I found in the forums to unlock City Navigator Brazil NT 2010 (code 404), using Mapsource, 25 digits unlock codes, MapsetToolKit and so on...). Mapsource confirmes it is successfully unlocked... however when I send to my GPS (Garmin Nuvi 760) and remove the USB cable (I mean: when the GPS is loading maps and booting) it gets me the msg that could not unlock maps.

Can you help me out here ?

unlock with jetmouse keygen too and put the txt file in your device