Does this work

hypr/hyprland.conf

@@ -1,10 +1,10 @@
 # See https://wiki.hyprland.org/Configuring/Monitors/
 monitorv2 {
   output = eDP-1
-  mode = highrr
+  mode = preferred
   position = auto
   scale = 1.5
-  vrr = 1
+  vrr = 2
   bitdepth = 10
 }
 
@@ -107,7 +107,6 @@ animations {
 
 dwindle {
     # See https://wiki.hyprland.org/Configuring/Dwindle-Layout/ for more
-    pseudotile = yes # master switch for pseudotiling. Enabling is bound to mainMod + P in the keybinds section below
     preserve_split = yes # you probably want this
     force_split=2
 }
@@ -120,7 +119,6 @@ gestures {
 
 misc {
     force_default_wallpaper = 0
-    vfr = 1
 }
 
 xwayland {
@@ -140,7 +138,7 @@ bind = $mainMod, W, killactive,
 bind = $mainMod, M, fullscreen, 
 bind = $mainMod, F, togglefloating, 
 bind = $mainMod, P, pseudo, # dwindle
-bind = $mainMod, J, togglesplit, # dwindle
+bind = $mainMod, J, layoutmsg,togglesplit
 
 # Move focus with mainMod + arrow keys
 bind = $mainMod, left, movefocus, l
@@ -300,6 +298,6 @@ exec-once = hypridle
 exec-once = ssh-agent
 exec-once = systemctl --user start hyprpolkitagent
 exec-once = swaybg -i $HOME/.config/wall/1.png -m fill
-exec-once = $hypr_dir/workspace 'focus'
+exec-once = $hypr_dir/workspace focus
 exec-once = $hypr_dir/battery
 exec-once = $hypr_dir/themes