• DUDU OS

  • Dudu7 no usb

Denny7 https://forum.dudu-auto.com/d/14-how-to-give-correct-feedback-on-bugs. What type of car you have? Are your USB cables that came with the unit connected? In what specific case the USB is not recognized? You must be a bit more specific, in order to get help. For example in my case (Corolla Hybrid 2019) the harness has an adapter that helped me connect the unit to the OEM USB port. Maybe you have the same and you missed it? Sometimes a pictures says more than 1000 words. Try to get on the Telegram group where is a thread "Hardware installation support". You'll find help there.
P.S. The USB stick (if you want to update) must be formatted as FAT32

    Thanks for getting back to me. I am using the dudu7 usb cables that came with the unit. And dudu7 2k dvr. The screen is a dudu7 8-128
    There is no usb settings on the screen.

      Denny7 When you go to the file manager you don't see any USB devices? Or you want to install the 2k DVR? Please provide your system info like in the link that I posted earlier. When you insert a USB drive and go to the Files app you should see USB1, USB2 or USB3 like in the picture attached.
      You must press the area circled in order to access the content of the USB drive.

          MihaiFlorin
          Nope nothing

              Denny7 Man, try to do an update through USB stick. https://forum.dudu-auto.com/d/652-duduos-35-pre-release-experience-the-revolutionary-upgrade-20241217 Read a bit here before. Download the latest version and try to update.
              https://drive.google.com/file/d/1XV6Vx5xkdytVStf_30arhBNbL42flOs8
              Here is a link of the latest beta firmware

                Usb don't work

                I had to enable the Android developer settings in my device before USB media was recognized. try

                Can you please tell me how to do it. I can find developer settings it says need subscription

                Can't find developer mode

                I figured it out but no luck. Shucks!

                  Denny7 вы пробовали все входы USB? (одинарный USB, двойной USB, USb-C) Ни один из них не работает?

                    Yes none will work. The c will charge my phone but no connection.

                      Denny7 Can both single and dual USB be charged?
                      Maybe you should try resetting the system

                        I did a hard reset

                        They charge for a sec then stop

                        But do not recognize usb or 2k dvr

                          Denny7 Do all USB harnesses come from DUDU? Or is there a USB connection to the original USB?

                              dudu-lai all from dudu7

                                  Denny7 Did you do a system reset in Android Settings?

                                      dudu-lai yes