btusb

Using Bluetooth 5.0 USB Dongle with RTL8761B chipset on Linux kernel 5.10

Fix for fake CSR8510 A10 / Barrot 8041a02 Bluetooth dongle clones (0a12:0001) on Linux — patched btusb driver as DKMS, kernels 5.4-7.0+

Bluetooth driver patches for MediaTek MT7902 (Filogic 310) on Linux patched btusb/btmtk with DKMS support

Cross-distribution Linux DKMS fix for Bluetooth USB 13d3:3625 (IMC Networks / MediaTek MT7922, Mercusys MA80XE; hci0 error -110).

Linux btusb workaround for ATS2851 SSP pairing stalls: Dedicated Bonding to General Bonding

Diagnose and fix Linux Bluetooth adapters that look healthy but do not work — firmware never loaded, unsupported USB dongles, adapter conflicts, autosuspend, suspend/resume, A2DP races

Auto-healing watchdog for MediaTek MT79xx Bluetooth zombie state — BLE devices advertise, host silently stops accepting. Driver-rebind recovery + forensic evidence.

Fix for the MT7925/MT7921 Bluetooth NULL-deref regression in Ubuntu's linux-image-6.8.0-139-generic (noble)

Fix generic Chinese CSR 4.0/5.0/5.3 Bluetooth dongles (0a12:0001 / Barrot 8041a02) on Linux. Fixes timeout -110, connect/disconnect loops, and unlocks SBC-XQ & LDAC audio quality.

Reloads btusb module and restarts bluetooth service

MediaTek MT7902 Bluetooth (Foxconn 0489:e156) DKMS driver patch & power fix for Arch Linux / Omarchy

Provide a Linux Wi-Fi driver for MediaTek MT7902 PCIe cards on laptops with no wireless support.