Parameter Settings Ver2.7 May 2026
Version 2.7 often includes a or App Settings tab to fix sound conflicts:
You can set the default navigation app (e.g., Google Maps vs. Yandex) so the physical "NAV" button triggers the correct software.
Allows you to change the RGB color of the physical side buttons to match your car's interior lighting. 3. Advanced Troubleshooting with Ver2.7 parameter settings ver2.7
Switches between USB 1.1 and 2.0 protocols. If your phone isn't connecting for Android Auto or CarPlay, switching the USB speed here often solves the handshake issue. Important Safety Note
Changing parameters in this menu can "brick" your unit or disable the screen if the wrong resolution is selected. of the original settings before making any changes. Chinese Android Car Radio - Access Factory Settings Version 2
Controls the brightness levels and whether the buttons light up when the car's headlights are turned on.
It matches the software to your car's specific CANbus box (the small red or black box on the wiring harness). Important Safety Note Changing parameters in this menu
Because these settings control critical hardware functions, they are usually protected by a passcode. On most Chinese Android car stereos (like those from , Seicane , or Hizpo ), the "Parameter Settings" or "Factory Settings" menu can be found under the following path:
Once inside the Ver2.7 interface, you will typically see several sub-menus designed for hardware calibration and system behavior:
If your backup camera shows a "No Signal" or "Mirror Image," you can toggle the NTSC/PAL signal type or enable/disable the reverse ruler (parking lines) here.