Can I show the system log on a Blackberry phone?

Is there a way to display the system l开发者_如何学编程og from within a Blackberry phone?

If you hold down the alt key while typing LGLG at the home screen (lowercase is fine, but upper case is easier to read L characters), you'll enter the system log. It's huge, and not easily searched, but under the Options you can find a mechanism to filter entries by type.

Hold the alt key and press lglg.