Both days, about halfway into a 7 mile trip (still playing with the 920 and learning it's features, while using it around town), the unit goes crazy. It hiccups and places me on a road that I am not actually on. Some of the roads are almost an 1/8 of a mile distant. I get messages to make U-turns, and then I see the recalculating yellow-bar go across the screen 6 or 7 times within maybe 20 seconds. As I continue to drive, my car icon is either on a different road or between roads. Sometime it shows that I'm driving through a dense forest. The whole time, I have all 5 signal strength bars lit up.
When I arrived at home tonight, the signal was at full signal, and the unit was telling me that I was 2 blocks away from my actual position. I went to the "browse map" screen and hit the blue arrow in the top right corner to find myself on the map, and it too showed the incorrect location. I did an update of the satellites for the week a few days before the trouble, and the unit was fine for about 3 days, and then the trouble started, not right away. I've hit the reset button on the bottom and this makes no difference.
1) When I hit the reset button, the unit cycles off and stays off. Is this right? All my other electronic goodies turn back on after a reset.
I'll check it again tomorrow to see if it fixes itself.
I'm curious....I read that you can only have one backup on your PC. I backed up pretty much right after I removed the unit from the shipping box (as per this forum).
2) What is the recommended schedule to make backups...How often should it be done?
3) Should one wait a few days after updating the GO to make sure everything is working right before making a backup?
I'm considering hitting the restore/reset icon on the unit, but was wondering where all of my updates (POIs, map corrections, voices, schemes, etc.) are stored.
4) Are they only on the GO, or are they stored on the PC when you make a backup?
5) About a week ago I did hit the "copy to computer" icon in TTH. Did that save the POIs, corrections, voices and schemes to the computer (sorry don't remember)?
6) If I do hit the reset/restore icon, will it wipe out anything on my SD card?
7) What about corrections.... I've made corrections to both the built-in POIs and roads, and to POIs that I downloaded from this forum. Are all of these items saved during either a backup or during a "copy to computer"?
8) Is there any difference as to where the built-in map correction, and Map-Share corrections are stored?
9) Sometimes when I start the unit I get the drums, and other times it goes right to the startup image of my car that I loaded myself. Why is this?
Lots of questions...sorry
When I arrived at home tonight, the signal was at full signal, and the unit was telling me that I was 2 blocks away from my actual position. I went to the "browse map" screen and hit the blue arrow in the top right corner to find myself on the map, and it too showed the incorrect location. I did an update of the satellites for the week a few days before the trouble, and the unit was fine for about 3 days, and then the trouble started, not right away. I've hit the reset button on the bottom and this makes no difference.
1) When I hit the reset button, the unit cycles off and stays off. Is this right? All my other electronic goodies turn back on after a reset.
I'll check it again tomorrow to see if it fixes itself.
I'm curious....I read that you can only have one backup on your PC. I backed up pretty much right after I removed the unit from the shipping box (as per this forum).
2) What is the recommended schedule to make backups...How often should it be done?
3) Should one wait a few days after updating the GO to make sure everything is working right before making a backup?
I'm considering hitting the restore/reset icon on the unit, but was wondering where all of my updates (POIs, map corrections, voices, schemes, etc.) are stored.
4) Are they only on the GO, or are they stored on the PC when you make a backup?
5) About a week ago I did hit the "copy to computer" icon in TTH. Did that save the POIs, corrections, voices and schemes to the computer (sorry don't remember)?
6) If I do hit the reset/restore icon, will it wipe out anything on my SD card?
7) What about corrections.... I've made corrections to both the built-in POIs and roads, and to POIs that I downloaded from this forum. Are all of these items saved during either a backup or during a "copy to computer"?
8) Is there any difference as to where the built-in map correction, and Map-Share corrections are stored?
9) Sometimes when I start the unit I get the drums, and other times it goes right to the startup image of my car that I loaded myself. Why is this?
Lots of questions...sorry