![wavlink bluetooth csr 4.0 dongle driver windows 7 wavlink bluetooth csr 4.0 dongle driver windows 7](https://hqg.vn/wp-content/uploads/sites/9/2021/07/33-114-055-04.jpg)
To make it work in the new kernel you have to patch and compile the btusb module. In this post I will show the steps to follow to make this crappy dongle work in archlinux with kernel 5.4.2-arch1-1.
#Wavlink bluetooth csr 4.0 dongle driver windows 7 install
Install base-devel and linux-headers packages: $ sudo pacman -S base-devel linux-headers Install the build environmentįirst of all, you need to have the tools to compile source code. #WAVLINK BLUETOOTH CSR 4.0 DONGLE DRIVER WINDOWS 7 INSTALL# You need to get the source code for exact kernel version you are running. Run in your terminal the next command and check out your kernel version. Note that the "-arch1-1" part is the kernel extra version needed later to compile the module.
![wavlink bluetooth csr 4.0 dongle driver windows 7 wavlink bluetooth csr 4.0 dongle driver windows 7](https://hqg.vn/wp-content/uploads/2021/07/APY9S210118NlidR-600x450.jpg)
Make a build folder in your home directory to save the source files in it. Next, go to and download the respective kernel source file (tarball). The ls command should show the following: $ lsītusb-Enablement-of-HCI_QUIRK_BROKEN_STORED_LINK_KEY-quirk.patchĬhange into the new kernel source directory created, and clean the kernel tree: $ cd linux-5.4.2/ Change to the build folder and extract the kernel source: $ cd ~/buildĪlso download the patch for the btusb module from this link. Then you need to copy your current existing kernel configuration to this build dir: $ cp /usr/lib/modules/5.4.2-arch1-1/build/.config. Run the next command to apply the copied configuration: $ make oldconfig $ cp /usr/lib/modules/5.4.2-arch1-1/build/Module.symvers. #WAVLINK BLUETOOTH CSR 4.0 DONGLE DRIVER WINDOWS 7 INSTALL#.