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

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saady002000

Member
Aug 19, 2012
22
0
Now you can reset factory setting from factory reset button.
Press for 3 to 7 seconds till lights blink.
And wait till it complete reset action.
Or u can connect USB includes ( update zip file, DMCU.img file, and DMCU.ext file)
It will boot and can update.
Good luck
 

rudyboler

Member
Jun 15, 2018
25
0
Well gentlemen, this is going little by little, I have almost the screen, but it is not all right, then when I hit the touch if I move to the right goes to the left, I mean the other way around, and so on, I imagine that I will return little by little, I have gotten into car settings, but It does not allow me to put the touch that appears on the screen to calibrate it +1 and then +2, the color looks very bad on the screen, and on the monitor when I touch something it stays like when you are going to send a marked file (I leave you the photo of the monitor) I do not know what it will be, to see if it returns little by little to your site.
 

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rudyboler

Member
Jun 15, 2018
25
0
If I did, I put the MTCE_HA3.78_1,
But look at the screen, in the end I'm going to have to put it back in again or what do I do?


I was wrong and I put it back, forgive me.
 

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rudyboler

Member
Jun 15, 2018
25
0
If I did, I put the MTCE_HA3.78_1,
But look at the screen, in the end I'm going to have to put it back in again or what do I do?
 

saady002000

Member
Aug 19, 2012
22
0
Format your USB first.
And copy following three files to it:-
1-Update.zip
2-Dmcu.img
3-Dmcu.ext

Then connect and update.
It sha work and colors will take little time to come back to original.
 

rudyboler

Member
Jun 15, 2018
25
0
Okay, you can give me the link of the files that I don't even know where I have them, thanks.


And what do I update the MCU or how do I do it, if you can tell me? I never miss the three files
 

saady002000

Member
Aug 19, 2012
22
0
Android 10 Update MAX10 Version:HA3_rk3399_10.0_ota(20210722) https://www.dropbox.com/s/kaazivfzcef9wb6/HA3_rk3399_10.0_ota(20210722)升级包.zip?dl=0 MCU : 3.78 https://www.dropbox.com/s/3hd3ci3rp07ddnt/dmcu.img?dl=0

Well my friend try this two links for update.zip file and dmcu.img

This two links are original and i got from dasaita official store. try only this two files first and let us see.
After finish wait and we ll see.


If it did not work you can go to qoute No.#281 by Mr. Orik13. Here is copy of it.

For Dasaita PX6

Updates on Dasaita website: https://www.dasaita.com/blogs/news/update-firmware

-----
Older versions:

Android 10:
HA3_rk3399_10.0_ota(20200915)升级包 : https://yadi.sk/d/ylg0cKBTQo4P1Q
HA3_rk3399_10.0_ota(20200724)升级包 : https://yadi.sk/d/AWDSmBsznvL3gQ

MCU images - unzip and copy "img" file to flash (sd/usb):
v3.57: View attachment 5111231
v3.60: View attachment 5111233
v3.62: View attachment 5111235

DMCU - unzip and copy to flash (sd/usb) together with MCU image:
for 1280x720 units: View attachment 5111237 - use it if you got a wrong resolution after flashing MCU image and you need to restore your unit to 1280x720 resolution

All works for me on Dasaita PX6 MAX10 (the unit came with Android 10 from the factory
 

rudyboler

Member
Jun 15, 2018
25
0
Ok, I have the last dasaita I imagine it will be to install it again by usb, and the dmcu.img but there are two files, before you disjisted three, the dmcu.ext is missing, which I imagine is mine 1280x720, then I put the three files in a usb or I go one by one.
 

suchar20

Member
Nov 4, 2020
29
9
Format your USB first.
And copy following three files to it:-
1-Update.zip
2-Dmcu.img
3-Dmcu.ext

Then connect and update.
It sha work and colors will take little time to come back to original.
So you don't update the software as you write. Correctly, you need to format the pendriv and upload only the system software to it, only the update.zip file. Then connect the flash drive to the USB of the radio and perform the system update. After updating the pendriv, reformat and upload the dmcu.img and dmcu.ext files to it. Reconnect pendrive to USB and perform MCU update. By updating this, we avoid potential errors.
 

rudyboler

Member
Jun 15, 2018
25
0
Ok according to the compi suchar20 says to update the image first in usb formatted to FAT32, and then when it is finished reformat the USB and copy the two files .img and .ext
and update the MCU, I think I got it, thanks
So I will and I tell you
 

rudyboler

Member
Jun 15, 2018
25
0
Good gentlemen, thank you all for helping me, I will explain to you it already works, I will leave you some pictures, the Chinese (Seller) sent me two files dmcu.ext (screen: 13) and hct.aut (empty), format the SD card to FAT32 and I put them in, I put it in the SD slot of the device and when I started it I caught it alone, without touching anything, the screen put screen: 13, until it was installed and it was fine, thank you very much everyone, greetings.
 

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saady002000

Member
Aug 19, 2012
22
0
Congrates dear enjoy.

Share files which you got from the seller.
So we can use later on if we faced this problem again.
 

rudyboler

Member
Jun 15, 2018
25
0
Ok, mate, there are the files, a small manual is in Chinese, but more or less it
is understood, there I leave it, sldsssss ..
 

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Uthopia

Member
Oct 27, 2021
6
0
Hello i have the same problem. I try to update my headunit and when restart i have a white screen and now its a blank screen. I dont have any HDMI out, i can not use the headunit with another screen....
How resolve that? (If some french guys are in the place will be cool my english is so bad.....)
Thx 😁
 

Pavel-71

Senior Member
Jul 9, 2020
126
68
Hello i have the same problem. I try to update my headunit and when restart i have a white screen and now its a blank screen. I dont have any HDMI out, i can not use the headunit with another screen....
How resolve that? (If some french guys are in the place will be cool my english is so bad.....)
Thx 😁
Some processor boards have MINI-HDMI on them.

21115533.jpg
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Uthopia

Member
Oct 27, 2021
6
0
Well it's always better but not yet, I have an image but double and low definition. At least I can interact with the device but I really feel like the stuff is messing around.
Impossible to find a reliable site for updating my dasaita ....

20211027_214147_1.jpg
 

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  • 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