I'm assuming you're looking for information on the "FVCardVR APK" feature. Here's what I found:
Stream a crisp, low-latency live view of the road directly onto your car’s main screen display. fvcardvr apk
If the app is unavailable on the Play Store or required for an older Android version, users often source the APK from repositories like APKPure or APKMirror. I'm assuming you're looking for information on the
Access recorded files instantly on your dashboard without removing an SD card. fvcardvr apk
If prompted by Android's security sandbox, click on the pop-up block. Toggle the switch to authorize the installation of applications from unknown or external sources. Return to your file directory and tap the APK file again to initiate the installation engine. Step 4: Finalizing Setup and Updating