How To Run Portrait Mode on Nokia N900′s Web Browser
Portrait mode on the Nokia N900‘s web browser is a hidden feature. Just press Ctrl-Shift-O to enable it. But you need Nokia N900 firmware 2.2009.51-1. Check out the video below.
Pressing the three buttons toggle it on and off, maintaining the setting even after rebooting the Nokia N900. The screen automatically rotates when the keyboard is closed and the device is held upright. It goes back to landscape view if keyboard is slid open. The on-screen keyboard also appears in landscape view only.
Tags: N900, Nokia, Portrait mode