Which memory card should I use?
The linked V1P Flex X4 guide specifies a Class 10 / UHS-I or higher microSD card, up to 512GB. Choose a card designed for dash-cam recording and format it in the camera before first use. Power off before inserting or removing it.
How do I format the card?
Back up recordings first—formatting erases the card. Stop recording with UP, press MENU twice to enter System Settings, select Format using UP / DOWN, and confirm with OK.
Why can’t I access the settings?
Stop the active recording with the UP button before opening the menu. Press MENU once for video settings or twice for system settings.
How do I view front and rear recordings?
Stop recording, then hold MENU to enter Playback. Select a clip with UP / DOWN and press OK. Rear-camera recordings are saved to the memory card in the front unit. For computer playback, power off and use a card reader.
My phone says the camera Wi-Fi has no internet. Is that normal?
The camera Wi-Fi is a local connection for live view and recording downloads, not an internet hotspot. Keep the phone connected to the camera network and open Rexing Connect. If prompted, choose the option to keep using that Wi-Fi connection.
Why is the memory card full even with loop recording?
Event-locked videos are protected from normal loop overwriting. Back up needed footage and review locked files. The guide recommends low Gravity Sensing sensitivity for normal driving when parking monitoring is not in use. Format only after saving important recordings.
Why is GPS information missing?
GPS requires a compatible optional Rexing GPS charger or Type-C GPS Smart Hardwire Kit. A standard power connection alone does not enable GPS. With the correct accessory connected, allow the camera to acquire a signal; the GPS icon changes from blue to green.
Why does parking monitoring stop working?
Parking monitoring requires a compatible smart hardwire kit and correct wiring. It is not enabled by the standard car charger alone. If the kit’s low-voltage protection cuts power, the camera cannot continue monitoring until power is restored. Check the kit’s own instructions and contact support if the behavior continues.