Connect the device to a stable power source (car charger or wall adapter). rely on the internal battery alone, as it is often low-capacity.
Only use firmware specifically for the H511. Using firmware for the H521 or other models can "brick" the device. gazer h511 skachat proshivku
You can view the manual for general operation on MCGRP . Connect the device to a stable power source
Use a high-quality microSD card (Class 10). Format it to FAT32 on your computer. date/time reset issues
Updating the firmware for your dash camera can resolve recording glitches, date/time reset issues, or button response delays. Where to Find the Firmware
If you obtain a standard firmware update file (usually a .bin file), follow these steps: