Help on how to make Galaxy S read arabic characters

Hi there and a good day to everyone. I encountered an issue with my smartphone.
Seems like my Galaxy S can not read Arabic characters.
I tried to open a file that contained such characters, and instead of them, little squares were placed.
I tried to find an application but I could not find.
And I do not know how to get a Language Pack for the phone.
Can you please help me and tell me how to make Galaxy S read Arabic content?
