After writing how to install Facebook Mobile for BlackBerry, in this post I will describe how to use it. If we are already familiar with the web version of Facebook, running the Facebook Mobile on BlackBerry should be very easy. The intuitive Facebook icons for both the web version and mobile version are the same.
The basic differences between the web running on laptop or desktop and mobile device is the screen resolution. With only 480x320 pixels on BlackBerry mobile device, the mobile version have to be designed in such a way that the only most basic information that should be presented in the screen. Yet, Facebook mobile is one of some mobile applications that is convenient enough to use.
OK, let’s start the demo. I will start from the condition where we are already logon to Facebook via its logon screen. This logon process is performed once, after installation. The next time we use the Facebook Mobile, it will directly display the Status screen, like the one displayed in the following figure.
To update our Facebook status, just type any text into the status text box. The following figure shows my status text box already filled with some words before I submitted into Facebook. To submit it, just click on the Share link. This is maybe the most frequent task we will perform on Facebook Mobile. That’s the most logical reason why this text box is available right after we open the Facebook Mobile for BlackBerry.

The next button is the Notifications button. Click on the button to show all notifications we’ve already received via Facebook Mobile. Status updates, friend’s comments, new messages, friend requests, are some sample of Facebook notifications that can be displayed on the Notifications screen. The following figure shows my Notifications’s screen.
The BlackBerry device is equipped with a camera. This is just like pocket camera which is very handy to use although it is not the best tool to perform the task. This functionality is extended by Facebook Mobile which allows us to upload the Photo to Facebook right after we took it.
Uploading a photo from Facebook Mobile is easy. Just click on the Upload a Photo button next to the Notifications button. After clicking this button, an image chooser will be pop up letting us choose the photo to upload. The following figure shows the image chooser on my Facebook mobile.
The next button is the Friends button. It simply displays all our Facebook friends. We can scroll down the list to find a particular friend, or find the friend by typing some part of the friend’s name. Clicking on a particular friend will pop up menu containing all tasks we can perform to the friend like writing on his/her wall, poke him/her, etc.
The next button is the Add Friend button. We can invite a friend by typing his/her email address and an optional message on the Add Friend screen. To start inviting a friend, just click on the Invite link. The following figure shows the Add Friend screen.
The next button is the Wall button. Using this screen we can write on our friend’s wall by selecting a friend than typing the text to write on his/her wall. The following figure shows the Wall screen on my Facebook Mobile.
And the last one is the Message button. This button will open the Message screen where we can send a message to our particular friend. Just type the friend’s name, message subject, and message body, and then click on the Send link. The message will be sent to our friend’s inbox in his/her Facebook.
OK, in this posting I’ve covered most of the Facebook Mobile for BlackBerry functions. Once we try all those functions I think we should agree that using the Facebook Mobile for BlackBerry is very easy.