Update 'custom_kbd_layout_gnome.md'

custom_kbd_layout_gnome.md

@@ -34,6 +34,14 @@ create file for ex: `czus`
     include "level3(ralt_switch)"
     };
 
+If using Gnome:
+
+2 - name layout: `custom`
+
+3 - under Gnome settings app choose `A user-defined custom Layout`
+
+Else:
+
 2 - edit `/usr/share/X11/xkb/rules/evdev`
 
 under `! option	=	symbols` add:
@@ -67,13 +75,4 @@ under `<layoutList>` add:
 
 under `! layout` add:
 
-`  czus            CZ hack for US kbd`
-
-5 - edit dconf
-
-open dconf-editor and under `/org/gnome/desktop/input-sources`
-edit xkb-options to: `[('xkb','czus')]`
-apply
-log out and log back in and you're done
-
-keyboard layout may be needed to change to czus
+`  czus            CZ hack for US kbd`