diff --git a/images/default_layer.png b/images/default_layer.png
deleted file mode 100644
index 66c591b..0000000
Binary files a/images/default_layer.png and /dev/null differ
diff --git a/images/lower_layer.png b/images/lower_layer.png
deleted file mode 100644
index 05d9a3b..0000000
Binary files a/images/lower_layer.png and /dev/null differ
diff --git a/images/raise_layer.png b/images/raise_layer.png
deleted file mode 100644
index bb6ffba..0000000
Binary files a/images/raise_layer.png and /dev/null differ
diff --git a/readme.md b/readme.md
index 47bc4b6..ff565cc 100644
--- a/readme.md
+++ b/readme.md
@@ -1,16 +1,16 @@
 # ZMK Corne Keyboard Layout
 
+This this my personal zmk config, the firmware is built to work with the following device.
+
+- Keyboard: Corne 6 column
+- Controller: nice!nano v2 + nice!view (for both left and right keyboard)
+- Dongle: Seed Xiao nRF52840
+
+> This is a dongle setup with zmk studio support. Left and Right keyboard both acts as peripheral and seed xiao as the main controller. This increases the battery life of the left board compared to when it is used as both main and left peripheral.
+
+## Keymaps
+
 These are the keymaps and layers defined in this config.
 The keymaps were generated using [Nick Coutsos's Keymap Editor](https://nickcoutsos.github.io/keymap-editor/).
 
-## Default Layer
-
-![default_image](https://github.com/DarrenVictoriano/zmk-config/blob/master/images/default_layer.png)
-
-## Lower Layer
-
-![lower_image](https://github.com/DarrenVictoriano/zmk-config/blob/master/images/lower_layer.png)
-
-## Raise Layer
-
-![raise_image](https://github.com/DarrenVictoriano/zmk-config/blob/master/images/raise_layer.png)
+![keymaps](https://github.com/DarrenVictoriano/zmk-config/blob/master/images/corne.svg)