My brand new Montana 680 (firmware 2.60) switches off 9 out of 10 times, when I select "Enter next stage" (under Geocaching), typing the new coordinate and selecting the V button.
When selecting the V button the system shuts down.
I switch it on again and re-enter the new coordinate. Now there's no problem.
Until I have an other geocache loaded and go into "Enter next stage" again. BANG! It switches off again.
Very annoying....
Is there anything I can do to prevent this?
Or has this to be fixed in the firmware?