Pinned linux kernel version so I can rollback to specific versions in the past for things like bluetooth issues

flake.nix

@@ -4,6 +4,9 @@
   inputs = {
     nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
 
+    pinned-kernel.url = "github:NixOS/nixpkgs/3b5ec87c520b3f3f890c439da30b9fc3f7e173d3";
+    #To pin Kernel versin 7.0.10 because others have bluetooth issues
+
     nix-index-database = {
       url = "github:nix-community/nix-index-database";
       inputs.nixpkgs.follows = "nixpkgs";

modules/configuration.nix

@@ -16,7 +16,9 @@
   pam-fprint-grosshack-pkg,
   awwwPkg,
   ...
-}: {
+}: let
+  kernel-pinned = import inputs.pinned-kernel {inherit system;};
+in {
   #Assign Swap to the PC
   swapDevices = [
     {
@@ -55,7 +57,7 @@
 
   # Bootloader.
   boot = {
-    kernelPackages = pkgs.linuxPackages_latest;
+    kernelPackages = kernel-pinned.linuxPackages_latest;
     kernelParams = ["quiet" "splash"];
     initrd = {
       systemd.enable = true; #For swap to automatically work