This Broadcom Bluetooth chipset is often not correctly install, or not installed at all mainly due to appearing in the device manager in Windows as nothing but the chipset name: BCM20702A0.
The Broadcom BCM20702A0 chipset is used on a vast amount of laptops, USB Dongle adapters and much more. Hopefully the correct device driver below will fix your issues, and as always backup your system and files before attempting to install any new drivers.
Another thing that will deactivate/ uninstall this driver is Windows update especially in Windows 10 and late releases. Reinstalling the driver will fix the issue.
Below are drivers for Thinkpad and HP Laptops also a generic driver that might cover all of them.
If you purchased your Rocketfish product as new from one of the authorized retailers below, it comes with one of our standard warranties. First, use the site search capability at the top of the page to find your specific model, then navigate to the Support tab of the Product Detail page to review the warranty specific to your product. How to Manually Download and Update: This built-in Rocketfish HDMI driver should be included with your Windows® Operating System or is available through Windows® update. The built-in driver supports the basic functions of your Rocketfish HDMI hardware. Click here to see how to install the built-in drivers. Rocketfish HD Webcam Drivers Download In our share libs contains the list of Rocketfish HD Webcam drivers all versions and available for download. To download the proper driver by the version or Device ID. Download Rocketfish RF-HDWEB Webcam Driver 126.96.36.1999 (Digital Camera / Webcam / Camcorder). Download Rocketfish Keyboard & Mouse drivers, firmware, bios, tools, utilities.
If the device is showing a code 10 error follow the Code 10 Error guide.
Also this chipset does have issues working on Hackinosh setups, there is a Kext support that we will add below.
Rocketfish Driver Download 51sdcd
Lenovo device ids:
Download Rocketfish Driver
Extract the zip file to your desktop or a location that you can delete after the install. After the files are extracted run the setup.exe as an administrator.