DUDUOS 3.8: Elevate Your Drive - Public Beta Rolling Out 260930

Migel

DUDU-Meng
Вы сами проверьте как обучаются кнопки теперь!!! Не нужно их держать три секунды!!! И даже если я не нажимаю кнопку при обучении то всё равно вылезает уведомление что обучение прошло успешно!!!

Vkaban

Hi DUDU team.
I’m testing DUDUOS 3.8 beta on FYT UIS7862 (8GB RAM / 128GB ROM, DSP32107).
System: 260929
DUDU Launcher PRO: 1.016098
BT firmware: BLINK_2161_V5.0_RELEASE / 2026:07:16:10:42:56
MCU: 2024.07.05 13:48:39 NOR_53_L6315_N32P48F64_E60_V1.0_FYT
I have an issue with wireless Android Auto:

After a cold boot, Bluetooth connects normally.
Android Auto tries to start — the phone screen briefly flashes as if the connection is being established.
Then Android Auto does not start.
If I put the head unit into sleep/standby and wake it up, Android Auto starts immediately.
The problem is reproducible after a cold boot.
I have already rebooted the unit after updating to DUDUOS 3.8, but the problem remains.
Could this be related to CarLink starting too early during boot, before the launcher/Bluetooth is fully initialized?
Should I update CarLink separately, or is there a recommended MCU version for this FYT UIS7862 configuration?

dudu-lai

Oto 2. During 360-degree system calibration, there is a camera position offset value; enter 26cm. Regarding dynamic trajectory angles: go to Factory Settings > Password 108 > Other Settings > Switch to New 360 App. Within the new 360 app, navigate to "Vehicle Model Settings" to adjust the maximum wheel steering angle value.

The VIEW button controls only the factory-installed 360-degree camera and does not support the DUDU system. This button cannot be remapped or programmed.

Oto

dudu-lai

360° camera guidelines

I tried setting the rear camera offset to 26, −26, 260, and even 999999, and repeated the stitching process each time, but the guidelines did not change.

I also checked the steering angle value in the New 360 App and the other settings for each camera. However, the settings intended to align the guidelines with the ground plane do not appear to be working properly.

Steering wheel button learning

Understood. I will give up on assigning a function to the VIEW button on my car.

Dvulikii

Hi,
It’s a good OS version, but I have a question: after installing it, parking lines appeared on my rearview camera. I have a 360-degree camera system, and the dynamic lines work when moving both forward and backward, but now static lines are also constantly displayed in the rear view and the surround view. I tried turning them off in the settings, but they didn't go away. How can I fix this?
Thanks.

Beavis

Hello!
Mercedes-Benz C-Classe W203 2004

CANBus:

does not work:
display of turn indicators,
display and control of climate control
display of parking sensors (factory sensors are working)
display of remaining fuel
display of external/internal temperature
display of antifreeze temperature

Works:
Turning on the reversing camera
Displaying and rotating parking lines
Buttons on the steering wheel
display information on the dashboard
display low beam
display display of the hood and trunk doors opening.

dudu-lai

Beavis Regarding the functions you mentioned that aren't working—do those functions work on your original factory screen?

Egor-k

Good afternoon!
In the launcher's Intelligent mode, only Google Maps works as the navigation app. Selecting any other app does not change the navigator Google Maps is displayed regardless. When switching back to a different launcher mode, Yandex Navigator appears again. The issue occurs only in Smart mode.
One more question: long-pressing the navigation bar does not bring up the customization options. What am I doing wrong? Am I pressing in the wrong spot, not holding it long enough, or is the feature simply not working?

Oto

DUDU-Meng

I was able to get the 360° cameras to respond to the turn signals by connecting the turn signal wires directly. Therefore, I understand that my current CANBUS setup does not provide turn signal information, so I will give up on using the turn signal scenes on the rear LED screen.

DUDU-Meng

Oto
Please install this version and try again. If the turn signal is still not detected, you can confirm that your CAN bus does not carry a turn signal signal.
After installing this version, you can use the turn signal icon in the status bar or enable the turn signal animation to verify whether this feature is available; if not, it is not supported.
📥base_ls7870_1.004158_10-19_111722.apk 16.7MB
For further verification, you can open the protocol log in the floating log window, then turn on your turn signals and repeatedly switch between the left and right turn signals to see if any messages appear. Record this process with your phone.

zbik

Really good update! I briefly tested it in my Astra K and was didn't experience many issues. The new layout is pretty good, I like it with the status bar up top. Also there is no longer a delay/black screen when going into reverse when not all 360 cameras are connected.

On the other hand:

Pressing the home button always causes the main PiP winow to disappear behind "Loading PiP" for a second or two. This wasn't the case on previous version, the navigation app was always displayed instantly coming back from settings etc.
Dark mode still takes ages to turn on after boot. So when turning my car on at night I get flashbanged with 100% brightness 11.5 inches of DUDU7 lol
Really wish I could change the horrible parking sensor / turning signal sounds on my Raise Canbus box. Right now it's super high pitched and coming from the crappy built in speaker. Really now way to route this audio through dudu?

All in all keep on working and I really appreciate the communication on here.

Astrolux

zbik Really wish I could change the horrible parking sensor / turning signal sounds on my Raise Canbus box. Right now it's super high pitched and coming from the crappy built in speaker. Really now way to route this audio through
dudu?<

I installed an additional Hiworld CANbox for good-sounding chimes, and a Raise unit for vehicle data.

dudu-lai

Oto This parameter is usually involved in the calibration process. It should work—what kind of calibration cloth are you using?

trap63

I suggest adding a command to control the duration (in seconds) of the front view after switching from the rear camera. Currently, the front view lasts far too long and is quite tedious.

Front camera switch after rear cam - Delay

dudu-lai

trap63 360 Settings > Original Vehicle Settings > Output Delay — this is the function.

liamstears

I still have this issue in new beta, popup will not disappear until door is shut, I should be able to press to make it disappear.

Also putting [Street] in the status bar doesn't work it just says "null"

liamstears

I still have this issue in new beta, popup will not disappear until door is shut, I should be able to press to make it disappear.

Also putting [Street] in the status bar doesn't work it just says "null"

liamstears

@dudu-lai

I haven't received reply, can these issues be fixed?

Migel

rumot
Не нашёл. Покажите на фото

zbik

Astrolux That's an interesting solution. How do you install 2 boxes at the same time? I would love to do that if it doesn't interfere in any way.

Astrolux

zbik There are just three Hiworld (GMF-6.20) wires connected to the Raise unit power, CAN, and the output from the Hiworld to an external speaker. A model with a buzzer has also recently become available. I just found the Raise G-RZ-OP61 with an external speaker on AliExpress; I plan to buy and test it.

trap63

dudu-lai do it works with no 360 system and only dudu f/r cams?

Oto

dudu-lai

Thank you for your advice! The guidelines now match the car’s actual path perfectly!
Here’s what I did:

Took new calibration images in the New 360 App instead of reusing the previous images, then manually set all eight calibration points for each camera.
Set the Rear Camera Offset to -26.
Set the maximum wheel steering angle value to 35.

Vitos

Добрый. подскажите после установки данной прошифки видеорегистратор ребит, переодичеки запускается. что делать?

Migel

dudu-lai
Расход топлива в час, расход топлива на 100км, остаток бака и так далее всё отображается! Так же через obd адаптер все эти функции отображаются в диагностических программах без проблем!

Beavis

dudu-lai No. they were never there 🙂

Beavis

Migel Я без OBD. через CAN шину....

« Previous Page Next Page »