(Translated by https://www.hiragana.jp/)
Facebook for Mobile | Facebook
The Wayback Machine - https://web.archive.org/web/20120418183437/http://www.facebook.com/mobile/

Facebook for Mobile

Free on 2500+ phones and other mobile devices.

Get the App
Facebook for iPhone: Now faster and more reliable. See what's new.
New for Android: Tag your friends in photos. Learn more.

More ways to experience Facebook

Facebook Messenger

Reach friends faster when you're on the move.
Download: iPhone | Android

Facebook for iPad

Hi-res photos, games and chat are a swipe away.
Download
Edit Mobile Settings | Get Mobile HelpDo you text? Sign up for Facebook Text Messages