diff --git a/README.md b/README.md
index 97ff5db638e69deb4388bdebb396029c55a9199b..071669e62be403c2a84af022dab99d58b2c03de6 100644
--- a/README.md
+++ b/README.md
@@ -5,3 +5,14 @@ Keep the KGX's terminal keyboard layout in sync with the UI primary keyboard lay
 This script should be run on startup, on new session, on terminal opening...
 
 For testing, add `kbdupdater` in your `$HOME/.bashrc` file
+
+
+## Background
+
+For now, the keyboard layout on KGX, and potentialy other terminals is set to US/English by default, whatever input language is set in the control center.
+
+It apply to PureOS based smarphones (Librem 5, Pinephone...).
+
+At some point, a smart and elegant solution will come up, like extra code in gnome-control-center.
+
+Until then, kbdupdater will do for me, and may be usefull to you...