The session handler should be able to detect a mobile session and have a method available to check this status. There should be a possibility to override this and display the full board through a link. An alternate low-res style should be packed, containing only crucial information and content. Features like moderation, user management and administration would not be available through the mobile interface. Posting interfaces would be very simple and things like BBCode menus and smilies would be omitted.
When you browse your board on a mobile phone, you usually just want to check new posts and post a quick reply. The index page of the board would show some useful links like:
- New topics
- New posts in subscribed topics