montana 700

[patrick]

Hello
I'm having problems with my montana 700
when I set the time out for my screen it no longer falls completely out in the past the screen became black now it remains a bit illuminated.
If I have the screen automatically locked, the lighting will be completely off and I will get a black screen.
I also get notifications like 'price error' and 'on course' every time
Do you have any idea what could be wrong?

 

[Nuvi-Nebie]

I would suggest a full reset, PLEASE NOTE that you need to backup all data that you want to keep from the montana before you do the reset, then :-

Performing a Full Reset

1. Power off the Montana
2. Press and hold Power until the LED becomes red, then release
3. Double-tap Power to start the reset
   • The screen will indicate it is resetting and display the progress, then shut off
4. Power the Montana back on normally
5. Select your language
   • The Montana 700i and 750i will display the option to Activate or Skip, select Skip. You will then need to re-pair and sync with the Explore app

The Montana is now reset and ready for use.