Added more android build instruction

documents/Deploy on Android.md

@@ -46,11 +46,12 @@ The following guide show the steps for an experimental deployment of ArozOS on A
    pkg install git golang ffmpeg -y
    ```
 
-9. Git clone ArozOS from Github
+9. Git clone ArozOS from Github and assign permission
 
    ```
    cd ~/
    git clone https://github.com/tobychui/arozos
+   chmod 777 -R ./arozos
    ```
 
 10. Build ArozOS from source
@@ -61,7 +62,9 @@ The following guide show the steps for an experimental deployment of ArozOS on A
     go build
     ```
 
-11. Check your phone IP address. Write this down for reference later.
+11. **Make sure there is no subservice in the subservice directory**. Currently, there is no android supported subservice. Subservice with no correct architecture will halt the startup process.
+
+12. Check your phone IP address. Write this down for reference later.
 
     ```
     ifconfig
@@ -72,17 +75,17 @@ The following guide show the steps for an experimental deployment of ArozOS on A
 
     Where in this case, the 192.168.0.182 is my phone IP address. Yours might be different. I will be using  192.168.0.182 in my following examples.
 
-12. Start ArozOS
+13. Start ArozOS
 
     ```
     ./arozos
     ```
 
-13. Launch ArozOS in your browser: Open http://192.168.0.182:8080 (Replace the IP address with your phone's IP address)
+14. Launch ArozOS in your browser: Open http://192.168.0.182:8080 (Replace the IP address with your phone's IP address)
 
-14. Create user account and login just like normal ArozOS initialization process. After you have setup your account and logged into the web desktop interface, visit System Settings > Disk & Storage > Storage Pools
+15. Create user account and login just like normal ArozOS initialization process. After you have setup your account and logged into the web desktop interface, visit System Settings > Disk & Storage > Storage Pools
 
-15. Create two new storage pool with the following configs
+16. Create two new storage pool with the following configs
 
     ```
     Name: Internal
@@ -103,7 +106,7 @@ The following guide show the steps for an experimental deployment of ArozOS on A
     (Other leave as default)
     ```
 
-16. Select "Done" and back to system settings. Select "Reload Selected Pool"
+17. Select "Done" and back to system settings. Select "Reload Selected Pool"
 
-17. Open File Explorer. You should now see two new Vroot created with name "Internal" which is your phone's internal storage and "External" which is your SD card.
+18. Open File Explorer. You should now see two new Vroot created with name "Internal" which is your phone's internal storage and "External" which is your SD card.