Sorry if this has been covered, however i am having issues with facebook app 1.2 loading up certain friends walls. It just sits in a refresh loop never loading. Not sure if its an app issue or not but is there any way to clear out the data that it stores on the pre to start from scratch without having to erase all apps? I have tried deleting the app and reloading and the same friends walls never load... any insight is appreciated. Thank you