Unzip the RDA_USB_Driver_v1.0.0.zip package.
It sounds like you’re looking for a for a device using the Gallite 8809 chipset (likely an 802.11n USB WiFi adapter), on 64-bit Windows .
What are you trying to perform (e.g., flashing firmware, removing a password, fixing a boot loop)? Which Windows version is your 64-bit computer running?
Note: This setting resets after a normal reboot. It is safe for a one-time installation.
: Enables tools like RDA Flash Tool or Miracle Box to write stock ROMs.
Since modern Windows versions (Windows 10/11 64-bit) require digitally signed drivers, you may need to manually point the system to the correct files.
If you have an .exe installer (like RDA-USB-driver.exe ), follow these steps:
Windows block unsigned driver execution on 64-bit architectures.
: Watch for a brief appearance of "RDA USB VCOM Port" or "Spreadtrum/RDA Endpoint" under the Ports (COM & LPT) section when plugging in the device.
Disclaimer: Driver installation involves modifying system files. Always ensure you have a backup of your data. The link provided above is from a third-party driver repository.