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Dasaita - Latest MCU and Updates for Dasita PX6 1280x720 MAX10

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jlbooth

Senior Member
Feb 5, 2013
181
92
OnePlus 6T
I have posted a tutorial with pictures on how to map the touch keys, might be helpful for you:

 

SchWeinSAuG

Senior Member
Sep 7, 2013
246
30
OnePlus 5
OnePlus 8 Pro
THANKS a lot dudes...!!
was able to set my buttons right !!
thats pretty awesome.

something is still wrong in my unit.
when i do "hcttest252" screen gets white again
i then have to mcu update with screen:13 in my dmcu.ext file.... so screen comes back on my unit
 

jlbooth

Senior Member
Feb 5, 2013
181
92
OnePlus 6T
So you were saying that something is wrong with your unit based on an experiment with a function that has not been described in it's entirety by the manufacturer/reseller? It sounds more like the hcttest252 clears the resolution setting rather than setting it to a reasonable value for your particular system. I don't think it was said that the value set is valid just that it's a "default" value.
 
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SchWeinSAuG

Senior Member
Sep 7, 2013
246
30
OnePlus 5
OnePlus 8 Pro
So you were saying that something is wrong with your unit based on an experiment with a function that has not been described in it's entirety by the manufacturer/reseller? It sounds more like the hcttest252 clears the resolution setting rather than setting it to a reasonable value for your particular system. I don't think it was said that the value set is valid just that it's a "default" value.
Yes seems like.
From what ive read so far, screen:12 should work with this unit. For me i get white screen.
Screen:13 works, even the display seems to be a bit too wide.
Means the first letter of each line is already under the screen end
But well, fine for me.
 

CyrusMzRG

Member
Sep 19, 2020
10
1
Hello guys. I have the same problem.
I have the either square in the middle of the screen and I am not able to remove it.
I tried with SCREEN12. Screen13 and screeen 18 and no help.
Also with the commands hcttest252. 253 and 256

any help please??
 

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suchar20

Member
Nov 4, 2020
27
9
Hello guys. I have the same problem.
I have the either square in the middle of the screen and I am not able to remove it.
I tried with SCREEN12. Screen13 and screeen 18 and no help.
Also with the commands hcttest252. 253 and 256

any help please??
I had the same problem. To solve it, I had to connect the radio via HDMI to the TV. I have described and posted photos in this thread on the previous page. When the image is displayed correctly on the TV, you can enter the hcttest253 code correctly. After entering this code and confirming it, this stain will not disappear immediately, it took me over half an hour. Leave the radio running and wait for the correct image to appear. However, start the repair with a factory reset. Greetings.
 

ntldr

Senior Member
Jun 10, 2008
55
5
53
Brno, CZ
Hi!
Can anyone post the latest firmware files on a decent server? It's my 3rd attempt at downloading from Sendspace, where Dasaita published them!
Thanks!
 

lim-popo

Senior Member
Dec 18, 2014
217
56
Lviv
Guys! Since today I will reject all requests for files that I have been stored on my G-drive. Reason is simple... I'm spending my time and resources to bring easy access for community but you even want to spend an 2 seconds to hit the "like" button to say "thanks"
 
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Juanpesandi

New member
Aug 17, 2021
4
2
Hi,

thank you everyone for sharing your information and downloads.

i have an issue with my update.

i updated the Android software and then the MCU with the screen fix and now my screen is looking weird. I’m attaching pictures of examples. I’ve tried different things I’ve seen on this forum, but nothing seems to work. I tried doing that hcttest252 but nothing happens after I submit it. I tried changing the screen to 18, 17, 12, and 13 and nothing. The colors are just weird.

can anyone please help me?

I have a Max10 PX6 for My Nissan Rogue 2015

Thank you!
 

Juanpesandi

New member
Aug 17, 2021
4
2
Hi,

thank you everyone for sharing your information and downloads.

i have an issue with my update.

i updated the Android software and then the MCU with the screen fix and now my screen is looking weird. I’m attaching pictures of examples. I’ve tried different things I’ve seen on this forum, but nothing seems to work. I tried doing that hcttest252 but nothing happens after I submit it. I tried changing the screen to 18, 17, 12, and 13 and nothing. The colors are just weird.

can anyone please help me?

I have a Max10 PX6 for My Nissan Rogue 2015

Thank you!
I got a hold on Dasaita and they sent me an explanation on how to fix it.

Here's the video they shared with me:


They also shared a system update with me:

HA3_rk3399_10.0_ota(20210722)升级包.zip​


 
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ikerg

Senior Member
Dec 19, 2007
2,453
713
Is there a way to unzip the update.zip to get the latest zlink app?
Yes.


Instructions about how to get Zlink fon any MTCE rom:

1.- download the attached zip and decompress it
2.- decompress odm.transfer.list & odm.new.dat.br from "update.zip" to the same folder as 1)
3.- execute extract_odm.bat
4.- it will create a odm_folder
5.- inside that folder over "..persist_app" folder you will have the zlink app

NOTE: On previous ROM odm was named oem .... i dont know if it is a change or a typo....but inc ase it changes....just change the .bat accordingly

Here you are the Zlink 4.0.32 I etracted from the Dasaita's July 22th 2021 ROM

Take in mind that sometimes only replacing the apk file and changing permissions on ROM is not enough. Libs could be needed as well for a proper work. That happened from versions 3.X to 4.X
 

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  • 2
    And in what car do you have this radio installed. Maybe your CanBus settings have changed after updating the system software and MCU. Go to Settings> Vehicle> Factory Settings. Enter the code 126 and confirm. Set to CanBus and see if you have the correct car model set. My Toyota C-HR is 08.
    20201221_140133.jpg
    2
    Hello. I have been trying to update the applications from the play store on my radio for several days and it fails. All the time on the radio screen it shows that applications are waiting to be downloaded. Internet connection is there, because everything else works as it should, only the problem with updates from the play store. Maybe you have some advice on what to do to update the application. On my radio (such as in the thread title) the system software from (202110419) and mcu version 3.75 is installed. Regards.
    Hi, here are some tips to fix this bug:

    2
    Hello Apollon2: I wanted to ask you one more thing before installing the MCU .. I wanted to know if this MCU file is good for 1280x720 screen resolution or change screen resolution 1080x600 or 900x600 .. My unit is 1280x720 screen resolution .. I await an answer to confirm that I do not change the screen resolution .. Thank you very much for your availability ..
    Here's latest one (for 1280x720 )

    MCU

    3.78
    2
    Hi guys, especially Apollon2, lim-popo and marzonza for helping me and solving the problem of the MCU .. At the beginning of the download and unzip the file and copying to the usb stick after having formatted via windows pc tells me; the disk image file is damaged, I did not believe the error and I was rasegnando .. Then I said I try in the car what happens. I try to insert the key and it immediately tells me if I wanted to install the update, I tried to install instead another surprise the green robot appears with the writing no command .. Ugh another problem .. I tried to touch the screen at random in several parts where there is the image of the robot and it immediately took me into the flashing procedure .. Fortunately, with the little English I understand I was finally able to update the MCU .. Thank you again for your patience and availability .. Thanks guys and see you next. Greeting..
    1

    Thanks suchar20 for your advice .. I downloaded your file and copied it from a compressed folder to a 16gb stick, and I was able to install the new MCU version .. How strange the usb sticks .. I used the 32 one and I could not install the 16gb one without problems instead .. Thanks a lot for the availability and the advice .. Despite the MCU update my problems with the steering wheel buttons still remain .. I can no longer have the functions with the car radio and steering wheel buttons .. I think I have to install the previous version .. Thanks for everything ..

    suchar20 is right but be aware not always your Canbus will correspond to your settings. For My Citroen DS4 the correct settings for Canbus is Peugeot 204

  • 2
    Hello everybody,
    Here are the latest updates for Dasaita HU, Android 10, as of 12/18/2020.
    Merry Christmas !!!
    1.Here the latest link with Android 10.0 system and updates:
    PX6 android 10 (1113)
    https://drive.google.com/file/d/1rO-wBK8rvVZsXT_5IjN3MyuMY00utZZX/view?usp=sharing

    Please download, You need to unzip the "HA2-rk3399" file and then ONLY put the file named "update.zip" to the USB stick (format the USB firstly).
    Finally, click the setting > system > system updates to update it.
    2.Here the latest link with MCU and updates
    V 3.67
    https://www.sendspace.com/file/u17fk5

    Please download then ONLY put the file named "dmcu" to the USB (format the USB firstly).
    Otherwise, the car radio can't find the file to update.
    Finally, click the setting > system > MCU update to update it.
    Hope the update can help you fix the issue.

    Notice: There can only be one update file in the USB stick or SD card when you update the system or MCU.
    2
    I don't want to invest any more money. I find the delay function quite good. But I did the update because of the problem with the reversing signal. Dasaita says you can not downgrade the device. Is this true?
    I am now afraid that the device will not work after the downgrade.
    Is it possible to reload the current software and MCU via the recovery mode at any time?
    I also wonder if the delay function is implemented in the MCU or in the software.
    I would think it is implemented in the MCU but enabled/disabled in the amplifier app. They just chose to remove that functionality so as to incrementally cripple the head unit. This is done so that those who update the firmware on every release will lose something to "gain" something else or just lose all the way around. They progressively cripple these head units in such ways to make you feel like the unit is worthless in a couple years to the point that you'll end up buying the next big thing or throwing it out for "another brand" which in many cases is really the same brand just presented under a different name. Then the cripple cycle with that unit starts.
    2
    Updating the MCU is not necessarily pointless. However it's not always recommended as it's usually unknown what the update is supposed to fix. But somebody's gotta try it I suppose.

    A lot of times the updates can break more than they fix so unless you know the update specifically fixes an issue you're experiencing, updating is not always recommended.

    Regardless, thank you @wwwryan for reporting your experience after the update. Sharing the findings can help others.
    2
    I have posted a tutorial with pictures on how to map the touch keys, might be helpful for you:

    2
    Thanks, will give it a test drive after work.
    By the way... I'm using this launcher for MAX10 HU