• Update Bulletin

  • DUDUOS 3.5 Release: Experience the Revolutionary Upgrade! (2024/12/22)

Hello,
I’m a BYD Atto 3 owner from Thailand, and I’ve installed the Dudu Launcher from dudu-lucky.com in my car.
I have a few questions I hope you can help with:
1. Is the Dudu Launcher developed by the same team as the one here?
2. What are the main differences between Dudu Launcher and DuduOS?
3. Is it possible to install DuduOS on my BYD Atto 3?
Thank you!

    Noragarnz I will try to answer your questions

    1. Yes
    2. The differences between launcher and the OS are that the launcher is only an APK, not a full fledged firmware and the launcher does not support all the function/features of the OS
    3. No. You can install only the BYD version of the launcher.

      For dudu OS3.5..the volume now does not show the volume number.
      Can make it show?

      Am I reading this correctly, that optical and coaxial output up to 24bit/192Khz? So the standard 48Khz Android limitation is bypassed?

        MihaiFlorin

        I recently updated my Dudu7 head unit in my car to the latest OS. I have a problem, on the android interface you could previously set the font size and the screen size at the same time. After the update, the option to adjust the font size remained, but the option to adjust the screen disappeared. As a result, the font size in Waze navigation is very small, I am over 60 years old and cannot see the instructions well, important information is lost on the 10-inch screen. Where can I set the screen size? How can I cancel the update, because this is unacceptable for me.

          YAOXILONG Customize navigation bar buttons to create a personalized operating experience that moves with your heart

          Hello,
          I applied the update today via OTA. This setting is not available, should I submit a bug report?

              Mike121

              The problem is not the size of the navigation bar buttons, but the font size of full-screen applications. The font size adjustment offered by the program makes minimal changes, on a 6.5-inch mobile phone the letters are larger and more readable.

                  Ojika yeah nah I wasn't replying to you. Try the settings in the android section for font size

                    I tried it, I set the font size to maximum, but the change was minimal. The letters are much larger on my 6.5-inch phone, and Waze is easier to use. In the version before the update, I was perfectly satisfied with the screen size setting option. This is omitted from the new version.

                    I would like to install this on my 7862 device. How could register my device or activate it for testing?

                      Скажите пожалуйста. Почему у меня после обновления от 22.12.2024 года при нажатии на кнопку плей происходит щелчок по динамикам. В Октябрьской прошивке такого не было. Помогите.

                        Bonjour,
                        J'ai installé la mise à jour 221224 et je rencontre un problème avec la navigation maps sur mon HU 7862.
                        Maps affiche l'itinéraire (la voix annonce l'orientation) mais pas la flèche de de navigation, quelqu'un a-t-il eu ce problème ?

                        Hellow moderators.

                        I just recently buy FYT7870.
                        Can i install dudu os on my unit?

                          hella356

                          I would also like to get confirmation that the Android limitation will be overridden

                              Nurex

                              I asked the Mekede sales person: Am I reading this correctly, that optical and coaxial output up to 24bit/192Khz? So the standard 48Khz Android limitation that pretty much all Android head units preserve is bypassed?

                              Answer: Yes I consulted with engineer, that is right.

                                  Every time I try the OTA update it downloads successfully then has an error when trying to update. Then the unit goes into a recovery mode for 500 seconds and nothing can be done until the time is up.

                                    Selbond You can turn off the unit by stopping the car. Then you can start the car to restart the unit.
                                    As for the update, I think you should try it with usb by traditional method.

                                      • 119712809

                                        • Post #45
                                        • This post is in русский

                                        Почему разработчики молчат обращаюсь неоднократно. У меня после обновления от 22.13.2024 года стали появляться щелчок по динамикам при нажатии на кнопку плей на музыкальном плеере на штатном. Так же и на стороннем приложении. Подключено все по оптическому кабелю через звуковой процессор герц далее через усилитель и на динамики. На Октябрьской прошивке щелчок не было.

                                        I purchased the Melede M7 Pro direct from Mekede. It didn’t seem to have the DUDUOS installed so I went ahead and followed the instructions to install the DUDUOS 3.5.

                                        Installed Global_DUDU7870_2412221316_2412031108.7z.

                                        However now there is a bar saying “ui and mcu does not match unit”. What can I do to fix this?

                                          • JhonnyD

                                            • Post #48
                                            • Edited

                                            dudulover Nothing and it is forbidden.
                                            You should hurry and install the OEM firmware.
                                            If you want DUDU, buy a DUDU7 or try the launcher.
                                            Read the shown text again.

                                              19712809 Maybe you need to do a factory reset and see what happens. In the phone, when the new version comes out, a factory reset is recommended. There is no newer version of Android here, but I still think it is advisable. I had some errors in dudu6 related to the radio and resetting to factory made the errors go away.

                                                  where can I send error log files? Is there an email for the entire programming team?

                                                    PolJet Maybe Bug section is the best one? Match more better?

                                                      obelix80 There are no problems in dudu os and it is developing better and better. I fell in love from the day I saw a video from the Chinese electronics fair dedicated to mekede and dudu os. If this is where the future is going, dudu os looks promising.

                                                        • Hhung

                                                          • Post #55
                                                          • This post is in Tiếng Việt

                                                          YAOXILONG
                                                          mình dùng teyes chip 7862s và muốn up sang rom dudu, tuy nhiên mình đang sử dụng cảm biến va chạm R2 của teyes , liệu rằng rom dudu cho nhận cảm biến va chạm không!cám ơn ad

                                                            • 119712809

                                                              • Post #56
                                                              • This post is in русский

                                                              Я бы попросил разработчиков dudu сделать и переднюю и заднюю камеру с более большим разрешением. Сейчас изображение какое-то расплывчатое. У тиайса камера намного лучше.

                                                              I installed Duduos 3.5 on 7862 FYT, but my Ac theme is not updated to Dudu one, its still showing the older one from my old FYT OS, any help?

                                                              I just did ota update to my new dudu7, but now it shows update error and rebooting...

                                                              is there a way to change the DPI/resolution of the Apps? Some apps are very tiny in the minimalstic mode.

                                                                Hi i installed dudu OS 3.5 but everything is upside down, how to i rotate the screen?

                                                                  Talha0 Please be a little bit more specific. You installed Dudu OS 3.5. In what type of device? Dudu device? General FYT device? I would recommend you to get on the Telegram group. More than sure somebody there will help you.