RDA8809, Coolsand, and related Gallite series chips.
The device connects and disconnects repeatedly. Step-by-Step Guide: Install RDA USB Driver for Gallite 8809 rda usb driver for gallite 8809 hot
Follow these steps to install the driver manually on a Windows system: RDA8809, Coolsand, and related Gallite series chips
The easiest method is to use the driver's built-in installer. I can provide tips for hard-resetting an RDA-based device
I can provide tips for hard-resetting an RDA-based device.
: This is a common issue. You may need to temporarily disable Driver Signature Enforcement. To do this, restart your PC while holding the Shift key. Navigate to Troubleshoot > Advanced Options > Startup Settings > Restart . After the reboot, press 7 or F7 to select "Disable driver signature enforcement." Once disabled, repeat the manual installation steps above.
This is one of the most frequently reported issues. Possible causes and solutions: