Ugreen Bluetooth 50 Usb Adapter Cm390 Driver Install Jun 2026

UGREEN stands behind the CM390 with dedicated technical support. According to the official product support status page, the CM390 was last updated on August 8, 2024, and remains in active support with a standard two-year warranty period extending through August 8, 2026.

Select the driver package corresponding to your operating system (Windows 11, 10, 8.1, or 7). ugreen bluetooth 50 usb adapter cm390 driver install

A very specific topic!

For the most current and secure drivers, UGREEN recommends downloading directly from their official support channels. Follow these steps: UGREEN stands behind the CM390 with dedicated technical

. Ensure your operating system has the latest updates installed, as these often include important driver and Bluetooth stack improvements. ugreen bluetooth 50 usb adapter cm390 driver install