Wow, I guess I am not the only one who had this problem. Sorry it took me so long to come back to this site, school is in now. I basically reinstalled(relashed) the software and that fixed my problem. I used a tutorial on "downgrading software" to an older version that was originally for a N1. But I followed the instructions and they worked for my D1 also. Anyway I was going to link you all to the thread I used with the tutorial on how to reflash your unit (downgrade software), but it seems someone deleted the tutorial in this thread:
http://avic411.com/forum/viewtopic.php? ... ight=reset
Luckily I printed out one before it was erased. So I will type it by hand below:
The Buttons:
OK=JOYPAD INWARD
BACK=JOYPAD TO THE LEFT (previous menu)
BACK=BAND BUTTON (main menu)
STEP#1 Acessing the service menu (first remove any discs)
Hold Reset & Eject
Release Reset but HOLD Eject
THe screen will go back in and out. then will say "Please press the reset button".....BUT DONT DO IT
Then with the joystick, press the following:
UP, RIGHT, UP, RIGHT, DOWN, RIGHT, DOWN, RIGHT...then OK (press right joystick inwards)
Password screen will come on briefly.
Step#2 Flashing the Navigation Software
Test mode screen appears - CLICK JOYSTICK TO THE RIGHT ONCE
Scroll down to #6 - PROGRAM FORCED WRITE (PRESS OK)
INSERT THE NAVIGATION DVD (whichever version you want)
Select#1 SYSTEM PROGRAM (PRESS OK)
SELECT#2 DVD/CD ROM (PRESS OK)
SELECT LANGUAGE...(english)
PRESS (VIEW-POS) BUTTON
should see the system program going up in %
STEP #3
When finished programming in above step, Press (BACK)
Select #6- PROGRAM FORCED WRITE AGAIN (OK)
SELECT #3- APPLICATION PROGRAM (OK)
SELECT #2 DVD/CD ROM (OK)
SELECT ENGLISH THEN PRESS (VIEW-POS) BUTTON
should see system going up in %
When finished press (BACK)
Go to test mode page 1
Select #6- CLEAR BACK UP MEMORY (OK)
should say FINISHED and then ask for reset button to be pressed. When prompted, press RESET
Step #4
Start Nav again
When prompted for Language press NO (read text)
DONE!