avic d1 reset, help traveling, need downgrade

[bigemike]

I am traveling and my upgraded discs, the west doesn't work, never has I guess, I live in ohio and never tried it. Anyways I searched for an answer but I think it is too old to find. How do I get into the service menu to downgrade back to my original discs.

[HiFiSi]

The Buttons:

OK = JOYPAD INWARD

BACK = JOYPAD TO THE LEFT (previous menu)

BACK = BAND BUTTON (info button)

 

Step #1: Accessing the Service Menu (first remove any discs)

 

Hold Reset & Eject

Release Reset but HOLD nav disc Eject button

The screen with go back in and out, then will say "Please press the reset button"...DONT!

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 breifly.

 

STEP #2: Flashing the Navigation Software

 

Test mode screen appears - CLICK JOYSTICK TO 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 map BUTTON

SHOULD SEE SYSTEM PROGRAM GOING UP IN %

 

STEP #3: Flashing the Navigation Software Part II

 

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 map BUTTON (**Select English/UK if you are installing the X1 software)

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 asks for reset button to be pressed. When prompted, press RESET.

[jackyack18]

guess i spoke too soon...tried to put pics on the d2...didnt work came up with the insert appropriate disk error, tried to downgrade...didn't work still coming up with the same error....yay i hate this....

 

 

any help would be much appreciated