Ucardvr.apk -
Customize your recording preferences without touching the hardware. You can adjust resolution, loop recording duration, G-sensor sensitivity, and audio recording settings through a user-friendly interface.
Ucardvr.apk is the Android installation file (APK) for the control software used by many generic USB HD Dash Cams
The live view works, but no video is being saved. Ucardvr.apk
Allows users to play back, download, or lock specific video files (like collision clips) to prevent them from being overwritten.
| Feature | | Potentially Malicious | | :--- | :--- | :--- | | Source | Official QR code from dashcam box. | Third-party APK download site (e.g., "apkpure.net", "apkmirror.com" – note that even mirror sites can host manipulated files). | | File Size | Between 20MB–50MB (typical for camera viewers). | Significantly smaller (under 5MB) or over 100MB. | | Permissions | Camera, Wi-Fi, Storage, Microphone. | SMS, Contacts, Phone, Overlay Draw, Accessibility Services. | | Digital Signature | Consistent developer signature. | Test keys or mismatched signatures. | | VirusTotal Score | 0–1 detections (usually false positives). | 5+ detections from major engines (McAfee, Kaspersky, Bitdefender). | Allows users to play back, download, or lock
Legitimate. Required to save downloaded videos to your phone.
is an Android application designed specifically to interface with USB-based vehicle DVR cameras. It is primarily designed for Android head units (large screens) to act as the recording and viewing interface for car-mounted cameras. | | File Size | Between 20MB–50MB (typical
Navigate to the USB storage/external USB flash disk.
: Change video resolution and synchronize the camera's time with the car's system automatically. Integrated Playback
Installing the application is straightforward, though it requires enabling installation from unknown sources, as it is not typically found on the Google Play Store. Prerequisites An Android Car Head Unit (typically Android 4.4 and above). A compatible USB HD DVR Camera connected to the head unit.
: Features include loop recording (overwriting old files) and G-sensor triggers that lock video files during a detected collision.