diff --git a/docs/dev.md b/docs/dev.md
index 97f4cd4..ddcd823 100644
--- a/docs/dev.md
+++ b/docs/dev.md
@@ -1,2 +1,8 @@
 !!! info
     Wiki edition in progress
+
+Helios4 Github Development Repositories :
+
+* [U-Boot](https://github.com/helios-4/u-boot-marvell)
+* [Linux Kernel](https://github.com/helios-4/linux-marvell)
+* [Armbian Build](https://github.com/helios-4/build)
diff --git a/docs/hardware.md b/docs/hardware.md
index 0914105..c6d83d5 100644
--- a/docs/hardware.md
+++ b/docs/hardware.md
@@ -29,6 +29,15 @@ U11|SATA|SATA 3.0|Port 2
 U12|SATA|SATA 3.0|Port 3
 U13|SATA|SATA 3.0|Port 4
 
+## Boot Modes
+
+Helios4 supports 4 boot modes that can be chosen by using the dipswitch SW1.
+
+![Dipswitch modes](/img/hardware/dipswitch_modes.jpg)
+
+All the ready-to-use images we provide are for the **SD Card** boot mode.
+
+Please refer to [U-boot](./uboot) section to know how to use the other modes.
 
 
 ## HDD Recommendation List
diff --git a/docs/img/hardware/dipswitch_modes.jpg b/docs/img/hardware/dipswitch_modes.jpg
new file mode 100644
index 0000000..e61fe0b
Binary files /dev/null and b/docs/img/hardware/dipswitch_modes.jpg differ
diff --git a/docs/img/intro/helios4.jpg b/docs/img/intro/helios4.jpg
new file mode 100644
index 0000000..de89b56
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diff --git a/docs/index.md b/docs/index.md
index 97f4cd4..3726cd1 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -1,2 +1,11 @@
-!!! info
-    Wiki edition in progress
+# Welcome to the Helios4 Wiki.
+
+Helios4 is a powerful ARM based board specially designed for Network Attached Storage setups. It harnesses its processing capabilities from the ARMADA 38x-MicroSoM from SolidRun.
+
+The Marvell ARMADA® 388 is a robust and energy-efficient System on Chip (SoC) with a collection of high speed interfaces especially suited for headless data processing, networking and storage. This Dual-core ARM Cortex A9 CPU clocked at 1.6 Ghz integrates a Cryptographic and XOR DMA engines to provide the best level of performance for NAS functionality.
+
+The Helios4 is an open source and open hardware project, therefore we will do our best to publish any data related to the project on this wiki.
+
+**Beside consolidating technical data, the purpose of this wiki is also to provide guideline on how to setup your Helios4.**
+
+![Helios4](/img/intro/helios4.jpg)
diff --git a/docs/kernel.md b/docs/kernel.md
index 2fe862f..97f4cd4 100644
--- a/docs/kernel.md
+++ b/docs/kernel.md
@@ -1,4 +1,2 @@
 !!! info
     Wiki edition in progress
-
-[Github Repo](https://github.com/helios-4/linux-marvell)
diff --git a/docs/linux.md b/docs/linux.md
index 5f95101..97f4cd4 100644
--- a/docs/linux.md
+++ b/docs/linux.md
@@ -1,4 +1,2 @@
 !!! info
     Wiki edition in progress
-
-[Github Repo](https://github.com/helios-4/build)
diff --git a/docs/uboot.md b/docs/uboot.md
index e6f0b78..97f4cd4 100644
--- a/docs/uboot.md
+++ b/docs/uboot.md
@@ -1,4 +1,2 @@
 !!! info
     Wiki edition in progress
-
-[Github repo](https://github.com/helios-4/u-boot-marvell)
diff --git a/mkdocs.yml b/mkdocs.yml
index b0ab71e..5b7a01a 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -15,6 +15,7 @@ copyright: 'Copyright © Kobol Team 2017'
 theme:
   name: 'material'
   favicon: './img/favicon.png'
+  logo: './img/helios4_logo.png'
   custom_dir: 'theme'
   palette:
     primary: 'teal'