Bcm2035b Usb Bluetooth Driver Page

: Supports the standard Host Controller Interface (HCI) via USB or UART. Driver Compatibility & Versions

sudo mkdir -p /lib/firmware/brcm sudo wget -O /lib/firmware/brcm/BCM2035B-0a5c-200a.hcd \ https://github.com/winterheart/broadcom-bt-firmware/raw/master/brcm/BCM2035B-0a5c-200a.hcd sudo modprobe -r btusb sudo modprobe btusb bcm2035b usb bluetooth driver

. It is widely found in early 2000s laptops, such as the HP Pavilion zd8000, and various USB dongles. Datasheet.Directory Technical Specifications Chip Type: : Supports the standard Host Controller Interface (HCI)

: Sometimes lists Broadcom controllers under similar IDs like the Datasheet

If the driver doesn't install automatically, follow these manual steps:

If you are a casual user, it is generally more cost-effective and time-efficient to purchase a modern USB Bluetooth 5.0 dongle (often costing less than $10 USD) than to troubleshoot the legacy BCM2035B. However, for retro-computing enthusiasts restoring older machines, the BCM2035B remains a viable option with the right vendor-specific drivers.

Because the BCM2035B is a legacy device, finding the official Broadcom download site can be difficult. You generally have three reliable options: 1. Use Windows Update (Recommended)