Update README.md

README.md

@@ -1,12 +1,12 @@
-# Android-Roadmap
+# :rocket: Android-Roadmap 
 This road-map for android development that can help you to improve your skills with very recommended articles and other resources. 
 
 <p align="center">
   <img src="https://i2.wp.com/9to5google.com/wp-content/uploads/sites/4/2019/03/android_figure_1.jpg?w=2000&quality=82&strip=all&ssl=1" alt="accessibility text">
 </p>   
 
 **Before we start with providing you with resources**..    
-## What about android as operating system(OS):
+## :cyclone: What about android as operating system(OS): 
 
 Android is a mobile operating system based on a modified version of the Linux kernel and other open source software.   
 **Designed for:**   
@@ -18,3 +18,100 @@ Android is a mobile operating system based on a modified version of the Linux ke
 * Tv   
 * Wear OS   
 * Android things    
+---
+
+First of all you should learn a programming language from [java or kotlin] + xml [for building the user interface(UI)]    
+
+## Learn java:
+<p align="center">
+  <img src="https://3.bp.blogspot.com/-tASG8FDu-q0/XAhlY9OxQeI/AAAAAAAALkk/WS_mMVztewwfHGsTx5Sv_KP5RzwKsIdkgCLcBGAs/s1600/%25D8%25AA%25D8%25B9%25D9%2584%25D9%2585%2B%25D9%2584%25D8%25BA%25D8%25A9%2B%25D8%25AC%25D8%25A7%25D9%2581%25D8%25A7%2BJava.png" width="650" alt="accessibility text">
+</p>   
+
+I recommend you to start with java as a programming language so here some res:   
+
+**Arabic:**   
+Abdullah Almehmadi:   
+[Java 101](https://www.youtube.com/watch?v=3QC6Zpz3As4&list=PL28DDB2DCF87BEE43)   
+[Java 102](https://www.youtube.com/watch?v=9w1jLen1lRU&list=PL138BE19EA2405C94)   
+[Java 103](https://www.youtube.com/watch?v=d1b2-99QzEo&list=PLA94A6FB67AB4CD0D)   
+[Java 104](https://www.youtube.com/watch?v=SjbXtRjavjA&list=PLqmVQqNLdVv11bup4o0bRR4zxG2Gu05gX)   
+
+**English:**   
+
+---
+
+## Basic level:
+Now you are ready to build user interface using xml and write some java code. 
+<p align="center">
+  <img src="https://d32myzxfxyl12w.cloudfront.net/images/blog_images/b20db22a3937fc97ce1162041495a0339f2c0a5a.png?1519728767" width="650" alt="accessibility text">
+</p>   
+
+**English**   
+Udacity:   
+Android Basics: User Interface ​ (due to 1 week)   
+https://mena.udacity.com/course/android-basics-user-interface--ud834  
+
+Android Basics: User Input ​ (due to 2 weeks)   
+https://mena.udacity.com/course/android-basics-user-input--ud836  
+
+Android Basics: Multiscreen Apps​ ​ (due to 1 Month)   
+https://mena.udacity.com/course/android-basics-multiscreen-apps--ud839   
+
+After that you are ready to work with database and networking so..   
+
+### DataBase in android:
+in android world.. the database commes from different sources (Local & Remote).   
+
+**Local:**    
+We use shared preference and room database(based on sqllite).
+
+**Remote:**    
+We can use firebase or some thing called API.
+
+
+## Intermediate part 1:
+Before we start with sqllite.. what is the DataBase generally => [simple tutorial](https://youtu.be/FR4QIeZaPeM) 
+
+
+then start with learing sqllite commnads before implement it with android studio:
+**English**     
+ProgrammingKnowledge:       
+https://www.youtube.com/playlist?list=PLS1QulWo1RIa0-Cs2Qx6GFyiIVVVS9lCS   
+
+`Additional but very useful:`   
+*To master sqllite* check this [Sqllite fully tutorial](https://www.sqlitetutorial.net/)   
+
+----
+
+## Intermediate part 2:
+So now you need to learn about recycler view, notification, room database and more..    
+**English**   
+Udacity:   
+[check this](https://mena.udacity.com/course/new-android-fundamentals--ud851)   
+
+---
+
+## Advanced part 1:
+Get hands dirty with Android Jetpack
+Arch(MVVM, MVP, MVI)
+Working with
+Firbase
+media
+google apis
+Now, you need to know more about retrofit and it's customization
+Learn some design patterns (Builder, singleton, factory, observer, ...)
+
+---
+
+## Advanced part 2:
+Reactive programming
+DI
+Scurity
+Testing
+Sensors
+
+---
+
+# What after that: :thinking:   
+I think you need to keep leanring more and more.. :joy:   
+