Facebook Officially announced, Facebook for Every Phone on July 12, 2011. Facebook for Every Phone is fast App for users who wants to access Facebook with their cell phones.
As Ran said, Facebook for Every Phone works on more than 2500+ mobile devices worldwide.
Cheers! This Application supports most of the popular Phones. This App only Supports JAVA enabled phones and they will work to make this Application compatible with more phones. No matter wherever you are, what cell phone you have, install this App and stay connected with your Friends and Family.
To download this App, enter this address directly on your Phone browser, d.facebook.com/install.
For Ufone Customers (Pakistan) who usually use Facebook Mobile, now download this App and access Facebook for free of charge for limited time. :)
After this limited time, standard charges will apply.
You can Invite Friends or Family members, by entering their Email or by entering the Phone Number.