For those who love to be on the cutting edge and enjoy flashing their devices, we recommend trying out the beta version.For everyone else, we suggest waiting for the official OTA update to ensure a smooth and stable experience.
Global_DUDU_BOX_6350_2607171237_2607160808
Update Log:
1.Fixed issues with third-party apps in the desktop minimalist mode's aggregated widget, as well as the abnormal disappearance of desktop icons after the car box restarts.
2.Fixed an issue where steering wheel controls failed to skip tracks in the multimedia player.
3.Fixed an issue with abnormal Bluetooth phone status upon startup.
4.Fixed an issue where Bluetooth music and local music audio played simultaneously.
5.Fixed an issue where Bluetooth phone notification sounds caused music playback to pause.
6.Fixed data loss issues when moving large files in the File Manager.
7.Fixed an issue where renaming a file to an existing filename caused accidental deletion in the File Manager.
8.Fixed errors occurring with MP4 files in the File Manager.
9.Fixed an issue where the app's Picture-in-Picture playback controls caused the home screen to become unresponsive.
10.Fixed crashes and garbled text during OTA updates.
11.Fixed bugs in the small-screen Control Center.
12.Fixed an issue where a black frame occasionally appeared when switching the map from PiP to full screen or returning to the desktop from the left navigation bar.
13.Fixed volume control failures and errors in the full-screen gesture area.
14.Fixed screen flickering and black screen issues in the Developer Options interface.
15.Fixed connection issues with the Buick Zhijing e7; uses KO mode.
16.Fixed system crashes occurring on some devices during upgrades.
17.Fixed an issue where some models could not make or receive calls.
18.Added new desktop layout options.
19.Added built-in GPS Test software.
20.Added support for a Bluetooth GPS multi-frequency inertial navigation module (including AGNSS assistance).
21.Added a GPS module status icon to the desktop status bar.
22.Added long-press functionality to the navigation bar's Wi-Fi and hotspot icons to jump directly to their respective settings screens.
23.Added support for viewing full data displays when connected to OBD peripherals.
24.Added support for vertical-screen head units.
25.Added an option to select a dedicated audio channel for navigation.
26.Added toggles for hotspot auto-start, Bluetooth phone features, and the Android status bar.
27.Added "4545" factory mode; fixed the issue where the Toyota Avalon lacked touch functionality.
28.Added multi-touch support for CarPlay (CP) and Android Auto (AA) connection modes (requires original vehicle protocol support).
29.Added physical button support for switching connection modes.
30.Added logic to hide PiP apps from the multitasking view and fixed issues with duplicate background task displays.
31.Added system default 24-hour format.
32.Added a voice assistant icon.
33.Optimized frame rate display logic.
34.Optimized navigation bar responsiveness to fix touch lag or unresponsiveness after startup.
35.Other updates and fixes.
System firmware Google link
Telegram discussion group
If the online upgrade fails, please follow the steps shown in the diagram below (Reason for failure: the online push feature is currently unavailable).
Please manually download the system firmware and insert the SD card.
Offline upgrade steps:
Go to Settings > More Features > App Market and toggle on the "Test Channel" switch.
Open the OTA app and select "Offline Upgrade." Tap the upgrade package to start the automatic system upgrade.
Note: Please ensure a stable network connection; otherwise, the upgrade verification will fail.




Wait for the process to complete; the device will automatically restart to finish the upgrade. Do not disconnect the power during this time.