YouWave doesn't support Arabic writing, you can only do that by downloading a arabic keyboard.
You can only click the arabic buttons to type Arabic, but your keyboard won't type in Arabic
For Arabic reading, you could TRY:
- Go to home screen
- Click Menu > Settings
- (Scroll Down) Language & Keyboard
- Select Language
YouWave is currently working on the language support problem... Report back if you can at least read Arabic...