Try hard reset your nuvi, but create backup of folder GPX where is stored favorites.
Do you try use some different voice like GB or something else if this will work?
Maybe problem is only with voice that you use now.
Installed maps now it is working without sound (turn by turn sounds)
I have sounds like "calculating" and "lost satellite reception"
When I input where I want to go it doesn't say anything...
I used pedestrian mode and returned to automobile and it started working.
After it was shut down and restarted there is no sound again.
It doesn't show little balloon with distance to next turn.
When I go to GPS simulation it goes OK. Voice follows turns and shows OK.
What do I need to do ?
Can I downgrade firmware or software ?
What do you suggest ?
HWID is 851
SW wersion is 760
Last edited by sdesic; 6th June 2014 at 19:10.
Can you recommend procedure for downgrade ?
I am not good with this, as it shows by me bricking nuvi last time I tried this.
Please do a hard reset and after play with Nuvi outside for 20 minutes to get a good satellite fix.
I've had the same problem and always fix it with hard reset !
Maybe you have 2 maps of the same region active !
Go for a drive.
The difference between stupidity and genius is that genius has its limits.
reset was succesful
waited about 15 minutes outside and got gps fix
and done that drive without sounds ... 15 minutes more
only audio signal was when it said recalculating
later done reset again after I changes to older maps
and done gps fix again and drive again
- Create backup of your nuvi
- format it with prepusb
- add back backup
- remove all voice from Voice folder
- disconect nuvi from Pc and create hard reset
- turn nuvi on
- turn nuvi off and connect it to Pc
- run webupdater to download voice file
- disconnect device from Pc and turn it ON
- Try if now all work