dzo Posted July 7, 2019 Report Share Posted July 7, 2019 1 hour ago, yoppi2010 said: Nice to meet you. I got Nissan genuine MP310-A and Daihatsu genuine NMDP-W59. Both are equivalent to the MRZ 99, and the splashstart launch screen displays the Nissan and Daihatsu logos. I want to rewrite this. However, I first want to know how to back up the car company's original [NA090OPN. DAT]. Also, if you do not know how to create NA090OPN.DAT, can you send me a sample? I don't think there is an easy way to dump the existing splash screen because it's on a separate partition and not accessible to the file manager. Attached is a data file with a pioneer logo, you can view it in gimp by importing it as raw 800x600 rgb565 with a 512 byte header. The important thing to get correct is the directory structure for the update, I think the main directory name has to be the same as the product name in: /USER/PRG0/PF090APL.HTM Yours probably won't beĀ AVICMRZ90. PIONEER.DAT Quote Link to post Share on other sites
yoppi2010 Posted July 8, 2019 Report Share Posted July 8, 2019 22 hours ago, dzo said: I don't think there is an easy way to dump the existing splash screen because it's on a separate partition and not accessible to the file manager. Attached is a data file with a pioneer logo, you can view it in gimp by importing it as raw 800x600 rgb565 with a 512 byte header. The important thing to get correct is the directory structure for the update, I think the main directory name has to be the same as the product name in: /USER/PRG0/PF090APL.HTM Yours probably won't beĀ AVICMRZ90. PIONEER.DAT Thank you for your quick response. There are two more questions. The first question is Attached [PIONEER.DAT] How do you check the image preview on the PC? Second question. What software should I use to convert bmp to 16-bit RGB565 (NA090.OPN) on Windows? I am sorry for the basic questions. Quote Link to post Share on other sites
dzo Posted July 9, 2019 Report Share Posted July 9, 2019 4 hours ago, yoppi2010 said: Thank you for your quick response. There are two more questions. The first question is Attached [PIONEER.DAT] How do you check the image preview on the PC? Second question. What software should I use to convert bmp to 16-bit RGB565 (NA090.OPN) on Windows? I am sorry for the basic questions. Just use gimp. Quote Link to post Share on other sites
yoppi2010 Posted July 10, 2019 Report Share Posted July 10, 2019 On 2019/7/9 at 10:16 AM, dzo said: Just use gimp. Thank you for your prompt response. Is it safe to convert the image (BMP) you want to change with fixbmpheader.c, change it to the NA090OPN.DAT name, and add a 512-byte header? If I want to display PIONEER.DAT on Windows, will I use extractbmp.c to change to BMP? I do not know how to use DZO's .c script published on github. I use Windows. I am glad if you can tell in detail. Quote Link to post Share on other sites
yoppi2010 Posted July 11, 2019 Report Share Posted July 11, 2019 On 2019/7/9 at 10:16 AM, dzo said: Just use gimp. Compilation and generation of NA090OPN.VER succeeded. Thank you very much. It can not be installed in Navi. The navigation side is not aware. Is the file structure of the SD card OK? -SD --OPNXXX ---NAXXXOPN.DAT ---NAXXXOPN.VER Ā My navigation was NA100OPN and NA092OPN. Internal system file are almost the same as NA090. When I made NAXXXOPN.DAT and NAXXXOPN.VER, I changed it to NA100 or NA092, including the inside part of NA090. Please give me advice. Quote Link to post Share on other sites
Eder Posted July 11, 2019 Report Share Posted July 11, 2019 El 27/3/2019 a las 10:54, EnoKt dijo: CĆ³mo resolver mi problema finalmente con AVIC CARROZZERIA MRZ09 . Recordar haber guardado dos copias de seguridad para la carpeta USER en mi computadora portĆ”til. 1) VersiĆ³n antes de usar la configuraciĆ³n automĆ”tica japonĆ©s-inglĆ©s de DZO que funcionĆ³ perfectamente en mi AVIC MRZ09. 2) VersiĆ³n despuĆ©s de la conversiĆ³n exitosa al inglĆ©s siguiendo el programa DZOs. 1) IngresĆ© en TestMode usando botones y naveguĆ© hasta USER DIR, luego seleccionĆ© todos los archivos y presionĆ© eliminar. TomĆ³ tiempo pero lo hizo. 2) Copiar la versiĆ³n en inglĆ©s de la carpeta de la copia de la seguridad en la discoteca flash y transfiriĆ³ los contenidos a la carpeta USER del AVIC MRZ09. TomĆ³ bastante tiempo pegarlo. Finalmente se hizo. 3) Se retirĆ³ el disco flash y se apagĆ³ el ACC. Esperamos que el ventilador interno de la unidad se haya determinado por completo y que se encuentre un ACC. 4) La unidad volviĆ³ con vida sin pantalla negra y funciona bien.Ā Espero que esta soluciĆ³n pueda ayudar a alguien con un problema similar como el mĆo. Tengo el mismo problema en mi mrz09 pero no he hecho una copia de seguridad .... porfavor de agradecerĆa que me pasesĀ los archivos que estĆ”n en USER y me indiques los pasos que hiciste para que la radio vuelva a su normalidad porfavorĀ Quote Link to post Share on other sites
yoppi2010 Posted July 12, 2019 Report Share Posted July 12, 2019 On 2019/7/9 at 10:16 AM, dzo said: Just use gimp. I am sorry to post many times. I almost solved myself. The product number of the device I had was AVIC0257, and the system name was NA100BOT.VER, NA100FNT.VER, so I think it is NA100. If you create AVIC0257 in the root folder of SD and insert NA100OPN.VER and NA100OPN.DAT put in it, the navigation is recognized and [4.00000] is displayed as the data version of SD. However, when you try to install [CRC Err(A)] is displayed. Are you having problems creating NA100OPN.DAT? If the file is not correct, please tell me how to convert bmp that can be displayed on Windows to 16-bit RGB 565 format. I attach the data I want to create and the image I want to display. https://mega.nz/#F!92YR0SJK!J8zSzo7xpwez4fRG1fAUrg Quote Link to post Share on other sites
dzo Posted July 12, 2019 Report Share Posted July 12, 2019 1 hour ago, yoppi2010 said: I am sorry to post many times. I almost solved myself. The product number of the device I had was AVIC0257, and the system name was NA100BOT.VER, NA100FNT.VER, so I think it is NA100. If you create AVIC0257 in the root folder of SD and insert NA100OPN.VER and NA100OPN.DAT put in it, the navigation is recognized and [4.00000] is displayed as the data version of SD. However, when you try to install [CRC Err(A)] is displayed. Are you having problems creating NA100OPN.DAT? If the file is not correct, please tell me how to convert bmp that can be displayed on Windows to 16-bit RGB 565 format. I attach the data I want to create and the image I want to display. https://mega.nz/#F!92YR0SJK!J8zSzo7xpwez4fRG1fAUrg That .DAT fileĀ looks fine (the subaru logo), though it might beĀ upside down.Ā Looks like you are close, seems like the checksum in the VER file isĀ not correct. The other VER files in your zip seem to use a differentĀ checksum method, (crc32b). Try the attached makever.c instead. You might also want to try creating an OPN100 folder with the .DAT file in it and copying the ver file to OPN.VER .Ā When it worked, my folder structure looked like this: AVICMRZ90/ --NA090OPN.DAT --NA090OPN.VER --OPN.VER --OPN090/ ----NA090OPN.DAT Ā Ā makever.c Quote Link to post Share on other sites
Eder Posted July 12, 2019 Report Share Posted July 12, 2019 El 17/8/2018 a las 16:59, Allantin dijo: Hola, primero quiero dar las gracias a tu trabajo aquĆ. Sobre el problema que tengo. Mi radio es el Avic-mrz09. Borre por error en algunos archivos del directorio de USUARIO. No recuerdo los nombres o nĆŗmeros. Ahora la radio. Suena normal como antes, pero no muestra ninguna letra. ĀæAlguien puede subir el directorio completo de USUARIO para reemplazarlos?Ā Alguien que puedaĀ pasar los archivos que estĆ”n en la carpeta USER de la radio mrz-09 porfavorĀ Quote Link to post Share on other sites
EnoKt Posted July 17, 2019 Report Share Posted July 17, 2019 On 7/11/2019 at 6:47 PM, Eder said: Tengo el mismo problema en mi mrz09 pero no he hecho una copia de seguridad .... porfavor de agradecerĆa que me pasesĀ los archivos que estĆ”n en USER y me indiques los pasos que hiciste para que la radio vuelva a su normalidad porfavorĀ On page 19Ā this member here posted a link to access mrz09 backup. i hope it will help you if the unit can paste those files in USER folder. I am not sure of the outcome. So do it at your own risk. manio112 Member Members Ā 22 posts Report post Ā Ā PostedĀ October 15, 2017 HI TO ALL AND THANKS DZO FOR HIS JOB I HAVE BACKUP OF MRZ09 MAYBE SOMEBODY NEED LINK FOR ITĀ Ā https://mega.nz/#F!nUwjVLxZ!1soULiYcJRyf1W3ANrSFZg Ā Quote Quote Link to post Share on other sites
yoppi2010 Posted July 23, 2019 Report Share Posted July 23, 2019 On 2019/7/12 at 11:42 AM, dzo said: That .DAT fileĀ looks fine (the subaru logo), though it might beĀ upside down.Ā Looks like you are close, seems like the checksum in the VER file isĀ not correct. The other VER files in your zip seem to use a differentĀ checksum method, (crc32b). Try the attached makever.c instead. You might also want to try creating an OPN100 folder with the .DAT file in it and copying the ver file to OPN.VER .Ā When it worked, my folder structure looked like this: AVICMRZ90/ --NA090OPN.DAT --NA090OPN.VER --OPN.VER --OPN090/ ----NA090OPN.DAT Ā Ā makever.c Thank you for your support. Not all are perfect, but some opening boot images were modifiable. I wrote a way to apply the opening image with the help of Mr. dzo. [How to change the opening image of Raku Navi] 1. In the test mode on the navigation side, select "Start writing data(ććć°ć©ć å¼·å¶ęøę)" from "Opening Image data write(čµ·åćć¼ćæęøćč¾¼ćæ)", and check the *** characters of ***.OPN (Example:NA090.OPN) 2.Edit the image you want to display with GIMP etc.Make a mirror image and upside down the image Save it as bmp 800x480 in size. 3.Display the .bmp image saved earlier with the binary editor Copy the character string from [00 00 00 00 00] (00008A) to the end, and 00000000 Ā a5 5a 5a a5 00 b8 0b 00 Ā bc ea cd 15 00 00 00 01 Ā |.ZZ.............| 00000010 Ā 01 00 00 00 00 00 00 00 Ā 4e 41 30 39 30 4f 50 4e Ā |........NA090OPN| 00000020 Ā ff ff ff ff ff ff ff ff Ā ff ff ff ff ff ff ff ff Ā |................| 000001F0 Ā ff ff ff ff ff ff ff ff Ā ff ff ff ff ff ff ff ff Ā |................| After that, paste the binary data from 00000008A copied earlier and save it with the number .dat confirmed in 1.(Example:NA090OPN.DAT) ā» At this time, confirm that it is 768, 512 bytes. 4.Download [makever.c] from https://github.com/dzo/mrz99 Open makever.c with a text editor (NA090) and change the three listed to the numbers confirmed in 1. 5.Compile [gcc makever.c -o makever] with the C language compiler (Msys2 or ubuntu for Windows) installed with gcc, and create makever.exe. 6.Put the created .dat in the same folder as makever.exe, and execute [./makever NA090OPN.DAT NA090BOT.VER] from the C language compiler. 7.Create a folder called [AVIC ****] in the SD root folder. Ā Put it in the folder where you made .VER (eg NA090OPN.VER) that came out in 6. (* Indicates the model name of Navi. If you do not know, it is written that you look at the .HTM file of Navi. Example: AVICMRZ90, AVICMRZ0047, etc.) 8.Create a folder called OPN *** in the folder created in 7. (Example: OPN090) Put DAT made in 3 in it (example: NA090OPN. DAT) SD Ā -AVICMRZ090 Ā -NA090OPN.VER Ā -OPN090 Ā -NA090OPN.DAT 9. Insert the SD card into the navigation and open the test mode 10. Open [Forced program write(ććć°ć©ć å¼·å¶ęøę)] ā [Opening Image data write(čµ·åćć¼ćæęøćč¾¼ćæ)] from the test mode and confirm that the version is displayed in the SD and execute Ā Ā However, I will display a custom image for 5 seconds after launching this way. The remaining 5 seconds is the image before the change. After that, the custom image was displayed for only one second. I'm happy with this because I like it [custom images 5 seconds + original images 5 seconds]. Thank you very much. https://mega.nz/#!wz4wQACR!dy3ddJLRu-uvmKYuAD7pXopShD2U6n8wR7aOTDkNjZ0 Quote Link to post Share on other sites
Eder Posted July 30, 2019 Report Share Posted July 30, 2019 On 17/7/2019 at 11:35, EnoKt said: En la pĆ”gina 19, este miembro publicĆ³ aquĆ un enlace para acceder a la copia de seguridad mrz09. Espero que te ayude si la unidad puede pegar esos archivos en la carpeta USER. No estoy seguro del resultado. Hazlo bajo tu propio riesgo. manio112 Miembro Miembros Ā 22 publicaciones Reportar publicacion Ā Ā Posted Ā octubre 15, 2017 HOLA A TODOS Y GRACIAS DZO POR SU TRABAJO. TENGO RESPALDO DE MRZ09. ALGUIEN PUEDE ALGUIEN NECESITA ENLACE PARA TIĀ Ā https://mega.nz/#F!nUwjVLxZ!1soULiYcJRyf1W3ANrSFZg Ā Ā Citar Me funcionĆ³ de maravilla muchas gracias mi radio mrz09 funciona de maravilla...Tengo un primo que tambiĆ©n tiene la radio mrz99 y borro tambiĆ©n toda las carpeta USER sin hacer copia de seguridad les agradecerĆa que alguien me pueda pasar todo el contenido de la carpeta USER por favorĀ Quote Link to post Share on other sites
Jay8992 Posted August 7, 2019 Report Share Posted August 7, 2019 Good day I have the Avic MRZ05... i cant get it play videos whether from cd norĀ sd card. is there a way to do so? @dzoĀ @javed akhtar Quote Link to post Share on other sites
Eder Posted August 10, 2019 Report Share Posted August 10, 2019 Alguien que tenga una copia de seguridad de mrz99 porfavor que lo pase Quote Link to post Share on other sites
Jay8992 Posted August 12, 2019 Report Share Posted August 12, 2019 Hey! Is there method in here to change the MRZ90 to english??Ā @dzoĀ @javed akhtar Quote Link to post Share on other sites
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