Adjusts the volume of GPS instructions relative to music. Setting a "Mix" value (often around 10) prevents the music from cutting out entirely when the GPS speaks. Backlight and Color Settings
If your unit is acting up, "Parameter Settings Ver2.7" provides tools to diagnose and fix issues without a full factory reset: parameter settings ver2.7
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: Adjusts the volume of GPS instructions relative to music
You can set the default navigation app (e.g., Google Maps vs. Yandex) so the physical "NAV" button triggers the correct software. On most Chinese Android car stereos (like those
Version 2.7 often includes a or App Settings tab to fix sound conflicts:
Once inside the Ver2.7 interface, you will typically see several sub-menus designed for hardware calibration and system behavior: