hello to all I need help with an avic mrz09, the problem is that the initial stereo stays in those Japanese letters and no longer ... someone who can help me with that please ...

I can only understand the katakana characters プログラムの which means "of the program"

On 7/10/2018 at 1:45 AM, Jhony said:

hello to all I need help with an avic mrz09, the problem is that the initial stereo stays in those Japanese letters and no longer ... someone who can help me with that please ...

Hi JHONY,

I have exactly the same problem with the same AVIC mrz09. How did you solve this problem for your unit? Any help will be appreciated.  The text is translated as 'Failed to program launch" or Failed to start program" by google translate.

How I solved my problem finally with AVIC CARROZZERIA MRZ09.

I remembered to have saved two backups for USER folder in my laptop. 1) Version before using DZOs auto Japanese-English  setup which worked flawlessly in my AVIC MRZ09. 2) Version after successful conversion to English following DZOs programme.

1) I entered in TestMode using buttons and navigated up to USER DIR, then selected all files therein and hit delete. It took time but got it done.

2) Copied the English version of backup folder into the flash disc and transferred the contents in the USER folder of the AVIC MRZ09.. It took quite a bit of time to paste. Finally it got done.

3) Removed flash disc and switched off ACC. Waited for the unit internal fan to stop completely and switched back to ACC.

4) The unit got back alive without black screen and works fine. 

I hope this solution may help someone with similar problem like mine.

Hi guys. 

Thanks to dzo I manages to change to english and works fine. Now what about europe navi? As far as i know last update was CNSD-R2810.

Did someone have it? or any other solution.

please see attachedew links.

https://jpn.pioneer/ja/car/navistudio/ link to pioneer web to download navistudio.

https://jpn.pioneer/ja/support/s-information.php?product_no=00003942&main_cd=001&sub_cd=002&sort=3&bmp_type=AVIC-MRZ90II&disp=s-model2.php&model=mrz90ii

https://shop.mapfan.com/category/CARROZZERIA/CNVU_R3800DL.html