Rda Usb Driver For Gallite 8809 64 Bit May 2026

The RDA USB Driver for Gallite 8809 (often referred to as the Coolsand/RDA driver) is essential for connecting feature phones using this chipset to a 64-bit Windows PC for flashing or data transfer. Download & Compatibility Driver Version: 1.2.6.0 (Dated: 2012-01-18).

Supported Systems: Windows 10, 8.1, 8, and 7 (both 32-bit and 64-bit versions).

Hardware IDs: Common IDs include USB\VID_1E04&PID_0900 and USB\VID_1E04&PID_0904. Step-by-Step Installation Guide

Since these are legacy drivers, manual installation is often required on modern 64-bit systems.

Download the Files: Obtain the RDA Gallite 8809 driver package. You can find these on repository sites like DriverIdentifier or via specific tutorials on YouTube.

Extract the Package: Unzip the downloaded file to a dedicated folder on your desktop.

Disable Driver Signature Enforcement (Optional but Recommended): On Windows 10/11 64-bit, you may need to disable signature enforcement via Settings > Recovery > Advanced Startup to allow the legacy driver to install.

Connect Your Device: Turn off your phone and connect it to the PC via USB. Use Device Manager: Right-click the Start button and select Device Manager.

Look for "Other devices" or "Unknown device." Right-click it and choose Update driver. Select Browse my computer for drivers. Rda Usb Driver For Gallite 8809 64 Bit

Navigate to the folder where you extracted the RDA drivers and click Next.

Restart: Once the installation wizard finishes, restart your PC to ensure the changes take effect. Troubleshooting Tips

Old Drivers: Uninstall any previously installed RDA or Coolsand drivers through the Control Panel or Device Manager before starting a fresh installation.

Admin Rights: Always run setup files or Device Manager actions with Administrative privileges to avoid permission errors.

Port Issues: If the device isn't recognized, try a different USB port (preferably a USB 2.0 port) or a different cable.

Are you planning to flash a firmware or just transfer files with this driver? RDA USB Driver for gallite 8809 Driver for Hewlett-Packard

Error 2: Device disappears after reboot

Cause: Windows Update automatically overwriting the driver.
Solution: Block automatic driver updates.

  1. Go to Control Panel > System > Advanced System Settings.
  2. Click "Hardware" tab > "Device Installation Settings."
  3. Select "No (your device might not work as expected)." Save and reinstall.

2. Try general RDA USB drivers

RDA devices often use drivers similar to: The RDA USB Driver for Gallite 8809 (often

  • Spreadtrum/Unisoc drivers (since RDA was acquired by Spreadtrum/Unisoc)
  • RDA 8810/8810PL USB drivers (sometimes backward-compatible)

You can search for:
Spreadtrum USB driver 64-bit or Unisoc USB driver

Conclusion

The RDA USB Driver for Gallite 8809 64-bit is a niche but essential component for anyone maintaining legacy embedded hardware, satellite receiver programmers, or specific Chinese development boards. While Microsoft has made it increasingly difficult to install unsigned drivers, the methods outlined in this guide – particularly disabling driver signature enforcement and manually installing via Device Manager – will allow you to resurrect your Gallite 8809 device on modern 64-bit Windows systems.

Final Pro Tip: Once your driver is working, use a tool like Double Driver to back up the working driver .sys and .inf files. This way, you never have to search for the Gallite 8809 driver again.

Disclaimer: RDA Microelectronics is a defunct or restructured entity. This driver package is provided for legacy support. Always scan downloaded driver files with Windows Defender or Malwarebytes before installation.

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Q3: Is there a Linux or macOS driver?

For Linux, the Gallite 8809 may work with the usbserial kernel module. Use:

sudo modprobe usbserial vendor=0x10d5 product=0x8809

For macOS, no native driver exists; you would need a virtual machine running Windows 10/11 64-bit.

Method 2: Manual Installation (If Setup fails)

If the automatic setup fails, you can install it manually via Device Manager. Error 2: Device disappears after reboot Cause: Windows

  1. Connect your RDA device to the PC via USB cable (Make sure the phone is switched off, or connect by holding the Boot key).
  2. Right-click the Start Menu and select Device Manager.
  3. Look for a device listed as "Unknown Device," "RDA," or with a yellow exclamation mark.
  4. Right-click the device and select Update Driver.
  5. Choose "Browse my computer for drivers".
  6. Click "Browse" and select the folder where you extracted the downloaded driver files.
  7. Click Next. Windows will install the driver.
  8. You should now see "RDA USB Device" or "Gallite Device" in the Ports (COM & LPT) section.

What is the RDA Gallite 8809?

The Gallite 8809 is a highly integrated chipset manufactured by RDA Microelectronics. It is commonly found in budget feature phones (often called "Chinese phones" or "Keypad phones"), multimedia phones, and rugged dumb phones.

To perform tasks such as:

  • Flashing Stock Firmware (ROM)
  • Unlocking the device
  • Fixing "Dead" boot issues
  • Reading/Writing IMEI

...your computer needs to communicate with the CPU via a specific driver. Without the correct RDA driver, the device will not be detected by flash boxes (like Volcano Box, Miracle Box, or piranha Box).

Verifying the Installation

After installation, verify that the driver works correctly:

  1. Check Device Manager: No yellow exclamation marks.
  2. Use a Terminal Application: Download PuTTY or Termite. Open the COM port (e.g., COM3) at 115200 baud, 8 data bits, 1 stop bit, no parity.
  3. Connect to a target device (e.g., a serial console on an embedded board). If you see terminal output, the driver is fully functional.

Introduction

In the world of embedded systems, USB-to-UART bridges are the silent workhorses that allow developers, engineers, and hobbyists to communicate with microcontrollers, GPS modules, and legacy industrial equipment. One such chip that often appears in documentation and device manager listings is the Gallite 8809, paired with a driver package labeled RDA USB Driver.

If you have landed on this page, you are likely staring at an unrecognized device in your Windows Device Manager, a yellow exclamation mark next to an unknown "RDA USB Device," or you are trying to flash firmware onto a board that contains the Gallite 8809 chipset.

This article provides every detail you need to successfully download, install, and troubleshoot the RDA USB Driver for Gallite 8809 64-bit systems.