Index: Leahi_Distro__01-Build.drawio.png
===================================================================
diff -u
Binary files differ
Index: Leahi_Distro__01-Installation.drawio.png
===================================================================
diff -u
Binary files differ
Index: Leahi_build_install_images_01.png
===================================================================
diff -u
Binary files differ
Index: README.md
===================================================================
diff -u -rc36f724945f61a0a1d4161906a29a6ae509d68e9 -r7811e1dd7a5eeebb6eab9073e97cf10c6e8a3e0a
--- README.md	(.../README.md)	(revision c36f724945f61a0a1d4161906a29a6ae509d68e9)
+++ README.md	(.../README.md)	(revision 7811e1dd7a5eeebb6eab9073e97cf10c6e8a3e0a)
@@ -1,8 +1,38 @@
-Diality's Embedded Leahi Yocto (ELY) distribution manifest
-==========================================================
+# Diality's Embedded Leahi Build and Installation Process
+## Overview
+### 1. Build Process
+- #### manifest: 
+    - the manifest repo tool uses to clone the required projects/recipes.
+        - see blew for more [`detatils`](##introduction).
+- #### manufact: 
+    - any update to the application need to be embedded in the ELY image.
+        - see blew for more [`detatils`](##introduction). 
+- #### image: 
+    - to generate images we need to build of the ELY.
+        - see blew for more [`detatils`](##introduction). 
+### 2. Installation Process
+- #### download the last built images from the build servers
+    ```command
+    ./download.sh
+    ```
+- ##### connect host machine with the board via serial terminal
+- #### flash the new image into the board:
+    - run the following command on the board via serial termainal: 
+        ```command
+        fastboot 0
+        ```
+    - fastboot command will cause the mmc to reboot 
+    - durring the reboot, user must press the "scape-key" to switch mmc to "flash mode".
 
-Introduction
-------------
+- #### load images into the board 
+    - to flash image into the board, run the following command from host terminal:
+    ```line_numbers
+    ./install_linux_fw_uuu.sh    
+    ```
+ ![Diality Installation Diagramm](./Leahi_Distro__01-Installation.drawio.png)
+ ![Diality Build Diagramm](./Leahi_Distro__01-Build.drawio.png)
+
+## Introduction
 NOTE: \
 ELY is based on the Digi Embedded Yocto (DEY)
 [Digi's Embedded modules](https://www.digi.com/products/embedded-systems).