I got my new Nokia 808 PureView (US version) from amazon.com. I want to add Arabic language to it. Is there any way to do it?
Yes there is. You will need to visit your local Nokia Care point and they will add the Arabic language pack to your phone. Be advised that the language pack will be removed in the event that you update the phone or perform a full factory reset.
Only Nokia Care can add the language packs because there is special software needed which only they legally possess.