pinephone pro gui works if disable gdm and reenable it

flake.lock

@@ -214,6 +214,22 @@
         "type": "github"
       }
     },
+    "mobile-nixpkgs": {
+      "locked": {
+        "lastModified": 1770197578,
+        "narHash": "sha256-AYqlWrX09+HvGs8zM6ebZ1pwUqjkfpnv8mewYwAo+iM=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "00c21e4c93d963c50d4c0c89bfa84ed6e0694df2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "00c21e4c93d963c50d4c0c89bfa84ed6e0694df2",
+        "type": "github"
+      }
+    },
     "nix-bwrapper": {
       "inputs": {
         "nixpkgs": "nixpkgs_2",
@@ -467,6 +483,7 @@
         "languini": "languini",
         "mapnix": "mapnix",
         "mobile-nixos": "mobile-nixos",
+        "mobile-nixpkgs": "mobile-nixpkgs",
         "nix-bwrapper": "nix-bwrapper",
         "nix-minecraft": "nix-minecraft",
         "nixpkgs": "nixpkgs_6",

flake.nix

@@ -22,6 +22,7 @@
     };
     nix-minecraft.url = "github:Infinidoge/nix-minecraft";
     nix-bwrapper.url = "github:Naxdy/nix-bwrapper";
+    mobile-nixpkgs.url = "github:NixOS/nixpkgs?rev=00c21e4c93d963c50d4c0c89bfa84ed6e0694df2";
     mobile-nixos = {
       url = "github:mobile-nixos/mobile-nixos";
       flake = false;
@@ -47,7 +48,7 @@
         ./loadedskypotato/configuration.nix
       ];
     };
-    nixosConfigurations.pinephonepro = nixpkgs.lib.nixosSystem {
+    nixosConfigurations.pinephonepro = inputs.mobile-nixpkgs.lib.nixosSystem {
       specialArgs = { inherit inputs; };
       modules = [
         ./pinephonepro/configuration.nix

pinephonepro/configuration.nix

@@ -5,6 +5,7 @@
     (import "${inputs.mobile-nixos}/lib/configuration.nix" { device = "pine64-pinephonepro"; })
     ./hardware-configuration.nix
     "${inputs.mobile-nixos}/examples/phosh/phosh.nix"
+    ../cos.nix
   ];
 
   networking.hostName = "pinephonepro";
@@ -41,6 +42,14 @@
     user = "clhickey";
   };
 
+  #services.displayManager.enable = true;
+  services.displayManager.gdm = {
+    enable = true;
+    debug = true;
+  };
+  #services.gnome.gnome-keyring.enable = true;
+  #services.getty.autologinUser = "clhickey";
+
   #
   # User configuration
   #